| 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 | $85.76 | 13.671% | $97.4842 | $97.48 | $97.50 | $97.50 |
| Purchase #2 | $155.68 | 6.464% | $165.7432 | $165.74 | $165.75 | $165.70 |
| Purchase #3 | $243.55 | 12.156% | $273.1559 | $273.16 | $273.15 | $273.20 |
| Purchase #4 | $87.25 | 11.139% | $96.9688 | $96.97 | $96.95 | $97.00 |
| Purchase #5 | $170.93 | 8.128% | $184.8232 | $184.82 | $184.80 | $184.80 |
| Purchase #6 | $117.31 | 5.524% | $123.7902 | $123.79 | $123.80 | $123.80 |
| Purchase #7 | $110.38 | 11.472% | $123.0428 | $123.04 | $123.05 | $123.00 |
| 7 purchase totals = | $970.86 | $1,065.0083 | $1,065.00 | $1,065.00 | $1,065.00 | |