| 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 | $88.95 | 5.222% | $93.595 | $93.60 | $93.60 | $93.60 |
| Purchase #2 | $115.26 | 10.306% | $127.1387 | $127.14 | $127.15 | $127.10 |
| Purchase #3 | $87.35 | 6.262% | $92.8199 | $92.82 | $92.80 | $92.80 |
| Purchase #4 | $15.98 | 6.261% | $16.9805 | $16.98 | $17.00 | $17.00 |
| Purchase #5 | $188.42 | 9.131% | $205.6246 | $205.62 | $205.60 | $205.60 |
| Purchase #6 | $73.95 | 7.678% | $79.6279 | $79.63 | $79.65 | $79.60 |
| Purchase #7 | $187.65 | 7.496% | $201.7162 | $201.72 | $201.70 | $201.70 |
| 7 purchase totals = | $757.56 | $817.5028 | $817.51 | $817.50 | $817.40 | |