| 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 | $95.95 | 8.197% | $103.815 | $103.82 | $103.80 | $103.80 |
| Purchase #2 | $86.54 | 13.638% | $98.3423 | $98.34 | $98.35 | $98.30 |
| Purchase #3 | $231.44 | 9.795% | $254.1095 | $254.11 | $254.10 | $254.10 |
| Purchase #4 | $20.70 | 13.480% | $23.4904 | $23.49 | $23.50 | $23.50 |
| Purchase #5 | $118.79 | 7.665% | $127.8953 | $127.90 | $127.90 | $127.90 |
| Purchase #6 | $191.70 | 7.787% | $206.6277 | $206.63 | $206.65 | $206.60 |
| Purchase #7 | $244.53 | 9.539% | $267.8557 | $267.86 | $267.85 | $267.90 |
| 7 purchase totals = | $989.65 | $1,082.1359 | $1,082.15 | $1,082.15 | $1,082.10 | |