| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $205.45 | 6.688% | $219.1905 | $219.19 | $219.20 | $219.20 |
| Purchase #2 | $187.97 | 7.432% | $201.9399 | $201.94 | $201.95 | $201.90 |
| Purchase #3 | $167.46 | 5.350% | $176.4191 | $176.42 | $176.40 | $176.40 |
| Purchase #4 | $139.79 | 13.112% | $158.1193 | $158.12 | $158.10 | $158.10 |
| Purchase #5 | $196.80 | 4.172% | $205.0105 | $205.01 | $205.00 | $205.00 |
| Purchase #6 | $147.73 | 10.122% | $162.6832 | $162.68 | $162.70 | $162.70 |
| Purchase #7 | $114.32 | 5.795% | $120.9448 | $120.94 | $120.95 | $120.90 |
| 7 purchase totals = | $1,159.52 | $1,244.3073 | $1,244.30 | $1,244.30 | $1,244.20 | |