| 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 | $191.99 | 6.871% | $205.1816 | $205.18 | $205.20 | $205.20 |
| Purchase #2 | $98.64 | 8.774% | $107.2947 | $107.29 | $107.30 | $107.30 |
| Purchase #3 | $71.82 | 3.744% | $74.5089 | $74.51 | $74.50 | $74.50 |
| Purchase #4 | $33.64 | 12.667% | $37.9012 | $37.90 | $37.90 | $37.90 |
| Purchase #5 | $146.57 | 4.740% | $153.5174 | $153.52 | $153.50 | $153.50 |
| Purchase #6 | $122.49 | 4.387% | $127.8636 | $127.86 | $127.85 | $127.90 |
| Purchase #7 | $230.47 | 12.126% | $258.4168 | $258.42 | $258.40 | $258.40 |
| 7 purchase totals = | $895.62 | $964.6842 | $964.68 | $964.65 | $964.70 | |