| 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 | $96.59 | 9.829% | $106.0838 | $106.08 | $106.10 | $106.10 |
| Purchase #2 | $249.51 | 7.266% | $267.6394 | $267.64 | $267.65 | $267.60 |
| Purchase #3 | $11.44 | 5.494% | $12.0685 | $12.07 | $12.05 | $12.10 |
| Purchase #4 | $173.32 | 7.163% | $185.7349 | $185.73 | $185.75 | $185.70 |
| Purchase #5 | $127.53 | 10.346% | $140.7243 | $140.72 | $140.70 | $140.70 |
| Purchase #6 | $88.30 | 3.794% | $91.6501 | $91.65 | $91.65 | $91.70 |
| Purchase #7 | $101.74 | 10.794% | $112.7218 | $112.72 | $112.70 | $112.70 |
| 7 purchase totals = | $848.43 | $916.6228 | $916.61 | $916.60 | $916.60 | |