| 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 | $48.41 | 13.496% | $54.9434 | $54.94 | $54.95 | $54.90 |
| Purchase #2 | $213.74 | 7.722% | $230.245 | $230.25 | $230.25 | $230.20 |
| Purchase #3 | $39.35 | 9.403% | $43.0501 | $43.05 | $43.05 | $43.10 |
| Purchase #4 | $112.31 | 7.677% | $120.932 | $120.93 | $120.95 | $120.90 |
| Purchase #5 | $115.35 | 10.252% | $127.1757 | $127.18 | $127.20 | $127.20 |
| Purchase #6 | $44.48 | 13.703% | $50.5751 | $50.58 | $50.60 | $50.60 |
| Purchase #7 | $230.85 | 10.418% | $254.9 | $254.90 | $254.90 | $254.90 |
| 7 purchase totals = | $804.49 | $881.8213 | $881.83 | $881.90 | $881.80 | |