| 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 | $162.55 | 8.554% | $176.4545 | $176.45 | $176.45 | $176.50 |
| Purchase #2 | $177.68 | 8.368% | $192.5483 | $192.55 | $192.55 | $192.50 |
| Purchase #3 | $162.33 | 9.134% | $177.1572 | $177.16 | $177.15 | $177.20 |
| Purchase #4 | $93.64 | 3.379% | $96.8041 | $96.80 | $96.80 | $96.80 |
| Purchase #5 | $220.32 | 5.645% | $232.7571 | $232.76 | $232.75 | $232.80 |
| Purchase #6 | $176.61 | 10.247% | $194.7072 | $194.71 | $194.70 | $194.70 |
| Purchase #7 | $221.64 | 6.364% | $235.7452 | $235.75 | $235.75 | $235.70 |
| 7 purchase totals = | $1,214.77 | $1,306.1736 | $1,306.18 | $1,306.15 | $1,306.20 | |