| 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 | $202.78 | 3.703% | $210.2889 | $210.29 | $210.30 | $210.30 |
| Purchase #2 | $160.32 | 11.558% | $178.8498 | $178.85 | $178.85 | $178.80 |
| Purchase #3 | $20.85 | 7.777% | $22.4715 | $22.47 | $22.45 | $22.50 |
| Purchase #4 | $97.39 | 3.716% | $101.009 | $101.01 | $101.00 | $101.00 |
| Purchase #5 | $57.56 | 11.724% | $64.3083 | $64.31 | $64.30 | $64.30 |
| Purchase #6 | $28.25 | 12.157% | $31.6844 | $31.68 | $31.70 | $31.70 |
| Purchase #7 | $138.71 | 6.508% | $147.7372 | $147.74 | $147.75 | $147.70 |
| 7 purchase totals = | $705.86 | $756.3491 | $756.35 | $756.35 | $756.30 | |