| 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 | $91.59 | 5.869% | $96.9654 | $96.97 | $96.95 | $97.00 |
| Purchase #2 | $117.44 | 5.238% | $123.5915 | $123.59 | $123.60 | $123.60 |
| Purchase #3 | $187.46 | 7.591% | $201.6901 | $201.69 | $201.70 | $201.70 |
| Purchase #4 | $67.75 | 6.395% | $72.0826 | $72.08 | $72.10 | $72.10 |
| Purchase #5 | $202.68 | 9.152% | $221.2293 | $221.23 | $221.25 | $221.20 |
| Purchase #6 | $90.40 | 12.779% | $101.9522 | $101.95 | $101.95 | $102.00 |
| Purchase #7 | $117.53 | 8.607% | $127.6458 | $127.65 | $127.65 | $127.60 |
| 7 purchase totals = | $874.85 | $945.1569 | $945.16 | $945.20 | $945.20 | |