| 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 | $188.64 | 7.115% | $202.0617 | $202.06 | $202.05 | $202.10 |
| Purchase #2 | $224.47 | 7.238% | $240.7171 | $240.72 | $240.70 | $240.70 |
| Purchase #3 | $5.26 | 11.757% | $5.8784 | $5.88 | $5.90 | $5.90 |
| Purchase #4 | $147.54 | 8.786% | $160.5029 | $160.50 | $160.50 | $160.50 |
| Purchase #5 | $148.69 | 3.524% | $153.9298 | $153.93 | $153.95 | $153.90 |
| Purchase #6 | $176.35 | 5.374% | $185.827 | $185.83 | $185.85 | $185.80 |
| Purchase #7 | $106.37 | 13.477% | $120.7055 | $120.71 | $120.70 | $120.70 |
| 7 purchase totals = | $997.32 | $1,069.6224 | $1,069.63 | $1,069.65 | $1,069.60 | |