| 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 | $238.70 | 10.462% | $263.6728 | $263.67 | $263.65 | $263.70 |
| Purchase #2 | $59.71 | 8.232% | $64.6253 | $64.63 | $64.65 | $64.60 |
| Purchase #3 | $115.43 | 5.233% | $121.4705 | $121.47 | $121.45 | $121.50 |
| Purchase #4 | $54.98 | 3.252% | $56.7679 | $56.77 | $56.75 | $56.80 |
| Purchase #5 | $179.69 | 6.654% | $191.6466 | $191.65 | $191.65 | $191.60 |
| Purchase #6 | $178.85 | 5.481% | $188.6528 | $188.65 | $188.65 | $188.70 |
| Purchase #7 | $19.65 | 3.264% | $20.2914 | $20.29 | $20.30 | $20.30 |
| 7 purchase totals = | $847.01 | $907.1273 | $907.13 | $907.10 | $907.20 | |