| 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 | $241.69 | 13.490% | $274.294 | $274.29 | $274.30 | $274.30 |
| Purchase #2 | $23.89 | 4.530% | $24.9722 | $24.97 | $24.95 | $25.00 |
| Purchase #3 | $29.95 | 9.554% | $32.8114 | $32.81 | $32.80 | $32.80 |
| Purchase #4 | $125.72 | 10.515% | $138.9395 | $138.94 | $138.95 | $138.90 |
| Purchase #5 | $181.75 | 5.217% | $191.2319 | $191.23 | $191.25 | $191.20 |
| Purchase #6 | $186.35 | 4.171% | $194.1227 | $194.12 | $194.10 | $194.10 |
| Purchase #7 | $95.77 | 7.639% | $103.0859 | $103.09 | $103.10 | $103.10 |
| 7 purchase totals = | $885.12 | $959.4576 | $959.45 | $959.45 | $959.40 | |