| 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 | $238.34 | 7.673% | $256.6278 | $256.63 | $256.65 | $256.60 |
| Purchase #2 | $201.99 | 8.682% | $219.5268 | $219.53 | $219.55 | $219.50 |
| Purchase #3 | $33.78 | 6.370% | $35.9318 | $35.93 | $35.95 | $35.90 |
| Purchase #4 | $54.51 | 11.139% | $60.5819 | $60.58 | $60.60 | $60.60 |
| Purchase #5 | $149.47 | 6.451% | $159.1123 | $159.11 | $159.10 | $159.10 |
| Purchase #6 | $218.29 | 13.703% | $248.2023 | $248.20 | $248.20 | $248.20 |
| Purchase #7 | $199.99 | 12.187% | $224.3628 | $224.36 | $224.35 | $224.40 |
| 7 purchase totals = | $1,096.37 | $1,204.3457 | $1,204.34 | $1,204.40 | $1,204.30 | |