| 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 | $189.66 | 5.319% | $199.748 | $199.75 | $199.75 | $199.70 |
| Purchase #2 | $192.76 | 6.756% | $205.7829 | $205.78 | $205.80 | $205.80 |
| Purchase #3 | $56.25 | 11.659% | $62.8082 | $62.81 | $62.80 | $62.80 |
| Purchase #4 | $126.57 | 6.781% | $135.1527 | $135.15 | $135.15 | $135.20 |
| Purchase #5 | $247.82 | 8.659% | $269.2787 | $269.28 | $269.30 | $269.30 |
| Purchase #6 | $42.32 | 10.801% | $46.891 | $46.89 | $46.90 | $46.90 |
| Purchase #7 | $37.38 | 10.218% | $41.1995 | $41.20 | $41.20 | $41.20 |
| 7 purchase totals = | $892.76 | $960.8610 | $960.86 | $960.90 | $960.90 | |