| 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 | $176.64 | 12.246% | $198.2713 | $198.27 | $198.25 | $198.30 |
| Purchase #2 | $118.62 | 13.195% | $134.2719 | $134.27 | $134.25 | $134.30 |
| Purchase #3 | $230.87 | 8.770% | $251.1173 | $251.12 | $251.10 | $251.10 |
| Purchase #4 | $71.42 | 3.807% | $74.139 | $74.14 | $74.15 | $74.10 |
| Purchase #5 | $203.69 | 7.843% | $219.6654 | $219.67 | $219.65 | $219.70 |
| Purchase #6 | $36.45 | 8.378% | $39.5038 | $39.50 | $39.50 | $39.50 |
| Purchase #7 | $154.56 | 5.127% | $162.4843 | $162.48 | $162.50 | $162.50 |
| 7 purchase totals = | $992.25 | $1,079.4530 | $1,079.45 | $1,079.40 | $1,079.50 | |