| 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 | $184.80 | 5.398% | $194.7755 | $194.78 | $194.80 | $194.80 |
| Purchase #2 | $184.56 | 4.647% | $193.1365 | $193.14 | $193.15 | $193.10 |
| Purchase #3 | $242.49 | 12.225% | $272.1344 | $272.13 | $272.15 | $272.10 |
| Purchase #4 | $206.47 | 13.342% | $234.0172 | $234.02 | $234.00 | $234.00 |
| Purchase #5 | $46.85 | 8.704% | $50.9278 | $50.93 | $50.95 | $50.90 |
| Purchase #6 | $165.67 | 11.283% | $184.3625 | $184.36 | $184.35 | $184.40 |
| Purchase #7 | $108.39 | 6.185% | $115.0939 | $115.09 | $115.10 | $115.10 |
| 7 purchase totals = | $1,139.23 | $1,244.4478 | $1,244.45 | $1,244.50 | $1,244.40 | |