| 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 | $161.70 | 9.247% | $176.6524 | $176.65 | $176.65 | $176.70 |
| Purchase #2 | $232.43 | 6.507% | $247.5542 | $247.55 | $247.55 | $247.60 |
| Purchase #3 | $210.89 | 6.639% | $224.891 | $224.89 | $224.90 | $224.90 |
| Purchase #4 | $37.44 | 8.470% | $40.6112 | $40.61 | $40.60 | $40.60 |
| Purchase #5 | $120.38 | 12.223% | $135.094 | $135.09 | $135.10 | $135.10 |
| Purchase #6 | $28.80 | 9.762% | $31.6115 | $31.61 | $31.60 | $31.60 |
| Purchase #7 | $172.97 | 3.325% | $178.7213 | $178.72 | $178.70 | $178.70 |
| 7 purchase totals = | $964.61 | $1,035.1356 | $1,035.12 | $1,035.10 | $1,035.20 | |