| 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 | $86.26 | 8.822% | $93.8699 | $93.87 | $93.85 | $93.90 |
| Purchase #2 | $82.68 | 7.443% | $88.8339 | $88.83 | $88.85 | $88.80 |
| Purchase #3 | $118.41 | 8.242% | $128.1694 | $128.17 | $128.15 | $128.20 |
| Purchase #4 | $211.85 | 9.689% | $232.3761 | $232.38 | $232.40 | $232.40 |
| Purchase #5 | $121.94 | 3.597% | $126.3262 | $126.33 | $126.35 | $126.30 |
| Purchase #6 | $33.60 | 9.438% | $36.7712 | $36.77 | $36.75 | $36.80 |
| Purchase #7 | $150.77 | 11.181% | $167.6276 | $167.63 | $167.65 | $167.60 |
| 7 purchase totals = | $805.51 | $873.9743 | $873.98 | $874.00 | $874.00 | |