| 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 | $40.92 | 13.299% | $46.362 | $46.36 | $46.35 | $46.40 |
| Purchase #2 | $211.31 | 3.778% | $219.2933 | $219.29 | $219.30 | $219.30 |
| Purchase #3 | $240.45 | 12.659% | $270.8886 | $270.89 | $270.90 | $270.90 |
| Purchase #4 | $249.39 | 10.272% | $275.0073 | $275.01 | $275.00 | $275.00 |
| Purchase #5 | $176.58 | 4.529% | $184.5773 | $184.58 | $184.60 | $184.60 |
| Purchase #6 | $148.40 | 11.624% | $165.65 | $165.65 | $165.65 | $165.70 |
| Purchase #7 | $135.84 | 7.529% | $146.0674 | $146.07 | $146.05 | $146.10 |
| 7 purchase totals = | $1,202.89 | $1,307.8459 | $1,307.85 | $1,307.85 | $1,308.00 | |