| 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 | $200.89 | 6.673% | $214.2954 | $214.30 | $214.30 | $214.30 |
| Purchase #2 | $210.74 | 5.176% | $221.6479 | $221.65 | $221.65 | $221.60 |
| Purchase #3 | $65.56 | 6.166% | $69.6024 | $69.60 | $69.60 | $69.60 |
| Purchase #4 | $37.45 | 5.144% | $39.3764 | $39.38 | $39.40 | $39.40 |
| Purchase #5 | $202.62 | 10.630% | $224.1585 | $224.16 | $224.15 | $224.20 |
| Purchase #6 | $113.95 | 8.798% | $123.9753 | $123.98 | $124.00 | $124.00 |
| Purchase #7 | $45.65 | 8.326% | $49.4508 | $49.45 | $49.45 | $49.50 |
| 7 purchase totals = | $876.86 | $942.5067 | $942.52 | $942.55 | $942.60 | |