| 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 | $107.29 | 10.263% | $118.3012 | $118.30 | $118.30 | $118.30 |
| Purchase #2 | $140.55 | 6.806% | $150.1158 | $150.12 | $150.10 | $150.10 |
| Purchase #3 | $18.72 | 4.609% | $19.5828 | $19.58 | $19.60 | $19.60 |
| Purchase #4 | $198.64 | 10.262% | $219.0244 | $219.02 | $219.00 | $219.00 |
| Purchase #5 | $66.51 | 11.867% | $74.4027 | $74.40 | $74.40 | $74.40 |
| Purchase #6 | $176.57 | 4.551% | $184.6057 | $184.61 | $184.60 | $184.60 |
| Purchase #7 | $222.58 | 11.400% | $247.9541 | $247.95 | $247.95 | $248.00 |
| 7 purchase totals = | $930.86 | $1,013.9867 | $1,013.98 | $1,013.95 | $1,014.00 | |