| 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 | $197.49 | 13.792% | $224.7278 | $224.73 | $224.75 | $224.70 |
| Purchase #2 | $171.70 | 5.261% | $180.7331 | $180.73 | $180.75 | $180.70 |
| Purchase #3 | $104.51 | 9.251% | $114.1782 | $114.18 | $114.20 | $114.20 |
| Purchase #4 | $26.48 | 7.790% | $28.5428 | $28.54 | $28.55 | $28.50 |
| Purchase #5 | $226.31 | 9.723% | $248.3141 | $248.31 | $248.30 | $248.30 |
| Purchase #6 | $22.48 | 8.518% | $24.3948 | $24.39 | $24.40 | $24.40 |
| Purchase #7 | $230.29 | 8.767% | $250.4795 | $250.48 | $250.50 | $250.50 |
| 7 purchase totals = | $979.26 | $1,071.3703 | $1,071.36 | $1,071.45 | $1,071.30 | |