| 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 | $146.77 | 12.437% | $165.0238 | $165.02 | $165.00 | $165.00 |
| Purchase #2 | $107.96 | 11.835% | $120.7371 | $120.74 | $120.75 | $120.70 |
| Purchase #3 | $26.73 | 7.386% | $28.7043 | $28.70 | $28.70 | $28.70 |
| Purchase #4 | $17.89 | 7.503% | $19.2323 | $19.23 | $19.25 | $19.20 |
| Purchase #5 | $99.93 | 9.186% | $109.1096 | $109.11 | $109.10 | $109.10 |
| Purchase #6 | $192.29 | 9.147% | $209.8788 | $209.88 | $209.90 | $209.90 |
| Purchase #7 | $117.66 | 11.295% | $130.9497 | $130.95 | $130.95 | $130.90 |
| 7 purchase totals = | $709.23 | $783.6356 | $783.63 | $783.65 | $783.50 | |