| 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 | $211.63 | 6.172% | $224.6918 | $224.69 | $224.70 | $224.70 |
| Purchase #2 | $129.34 | 9.234% | $141.2833 | $141.28 | $141.30 | $141.30 |
| Purchase #3 | $56.48 | 10.408% | $62.3584 | $62.36 | $62.35 | $62.40 |
| Purchase #4 | $173.77 | 10.822% | $192.5754 | $192.58 | $192.60 | $192.60 |
| Purchase #5 | $50.75 | 4.803% | $53.1875 | $53.19 | $53.20 | $53.20 |
| Purchase #6 | $83.57 | 5.417% | $88.097 | $88.10 | $88.10 | $88.10 |
| Purchase #7 | $103.76 | 11.754% | $115.956 | $115.96 | $115.95 | $116.00 |
| 7 purchase totals = | $809.30 | $878.1494 | $878.16 | $878.20 | $878.30 | |