| 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 | $212.57 | 13.111% | $240.4401 | $240.44 | $240.45 | $240.40 |
| Purchase #2 | $129.32 | 11.507% | $144.2009 | $144.20 | $144.20 | $144.20 |
| Purchase #3 | $22.52 | 9.127% | $24.5754 | $24.58 | $24.60 | $24.60 |
| Purchase #4 | $53.86 | 10.476% | $59.5024 | $59.50 | $59.50 | $59.50 |
| Purchase #5 | $171.87 | 8.353% | $186.2263 | $186.23 | $186.25 | $186.20 |
| Purchase #6 | $191.90 | 6.683% | $204.7247 | $204.72 | $204.70 | $204.70 |
| Purchase #7 | $195.77 | 12.432% | $220.1081 | $220.11 | $220.10 | $220.10 |
| 7 purchase totals = | $977.81 | $1,079.7779 | $1,079.78 | $1,079.80 | $1,079.70 | |