| 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 | $101.39 | 10.724% | $112.2631 | $112.26 | $112.25 | $112.30 |
| Purchase #2 | $165.86 | 7.137% | $177.6974 | $177.70 | $177.70 | $177.70 |
| Purchase #3 | $238.90 | 3.440% | $247.1182 | $247.12 | $247.10 | $247.10 |
| Purchase #4 | $217.99 | 8.177% | $235.815 | $235.82 | $235.80 | $235.80 |
| Purchase #5 | $174.69 | 12.445% | $196.4302 | $196.43 | $196.45 | $196.40 |
| Purchase #6 | $168.83 | 3.723% | $175.1155 | $175.12 | $175.10 | $175.10 |
| Purchase #7 | $249.95 | 7.542% | $268.8012 | $268.80 | $268.80 | $268.80 |
| 7 purchase totals = | $1,317.61 | $1,413.2406 | $1,413.25 | $1,413.20 | $1,413.20 | |