| 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 | $22.88 | 5.198% | $24.0693 | $24.07 | $24.05 | $24.10 |
| Purchase #2 | $69.66 | 5.654% | $73.5986 | $73.60 | $73.60 | $73.60 |
| Purchase #3 | $144.61 | 11.613% | $161.4036 | $161.40 | $161.40 | $161.40 |
| Purchase #4 | $208.94 | 6.231% | $221.9591 | $221.96 | $221.95 | $222.00 |
| Purchase #5 | $159.79 | 7.642% | $172.0012 | $172.00 | $172.00 | $172.00 |
| Purchase #6 | $110.37 | 7.302% | $118.4292 | $118.43 | $118.45 | $118.40 |
| Purchase #7 | $138.44 | 10.225% | $152.5955 | $152.60 | $152.60 | $152.60 |
| 7 purchase totals = | $854.69 | $924.0565 | $924.06 | $924.05 | $924.10 | |