| 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 | $183.73 | 9.370% | $200.9455 | $200.95 | $200.95 | $200.90 |
| Purchase #2 | $69.93 | 5.175% | $73.5489 | $73.55 | $73.55 | $73.50 |
| Purchase #3 | $120.85 | 12.285% | $135.6964 | $135.70 | $135.70 | $135.70 |
| Purchase #4 | $119.84 | 10.797% | $132.7791 | $132.78 | $132.80 | $132.80 |
| Purchase #5 | $157.72 | 13.233% | $178.5911 | $178.59 | $178.60 | $178.60 |
| Purchase #6 | $46.65 | 4.833% | $48.9046 | $48.90 | $48.90 | $48.90 |
| Purchase #7 | $135.99 | 5.278% | $143.1676 | $143.17 | $143.15 | $143.20 |
| 7 purchase totals = | $834.71 | $913.6332 | $913.64 | $913.65 | $913.60 | |