| 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 | $68.28 | 8.117% | $73.8223 | $73.82 | $73.80 | $73.80 |
| Purchase #2 | $131.60 | 8.740% | $143.1018 | $143.10 | $143.10 | $143.10 |
| Purchase #3 | $112.56 | 8.463% | $122.086 | $122.09 | $122.10 | $122.10 |
| Purchase #4 | $184.68 | 13.719% | $210.0162 | $210.02 | $210.00 | $210.00 |
| Purchase #5 | $41.75 | 12.258% | $46.8677 | $46.87 | $46.85 | $46.90 |
| Purchase #6 | $50.64 | 12.279% | $56.8581 | $56.86 | $56.85 | $56.90 |
| Purchase #7 | $170.26 | 8.404% | $184.5687 | $184.57 | $184.55 | $184.60 |
| 7 purchase totals = | $759.77 | $837.3208 | $837.33 | $837.25 | $837.40 | |