| 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 | $77.72 | 13.274% | $88.0366 | $88.04 | $88.05 | $88.00 |
| Purchase #2 | $214.42 | 12.229% | $240.6414 | $240.64 | $240.65 | $240.60 |
| Purchase #3 | $240.76 | 9.312% | $263.1796 | $263.18 | $263.20 | $263.20 |
| Purchase #4 | $60.76 | 3.753% | $63.0403 | $63.04 | $63.05 | $63.00 |
| Purchase #5 | $19.69 | 13.783% | $22.4039 | $22.40 | $22.40 | $22.40 |
| Purchase #6 | $149.81 | 7.253% | $160.6757 | $160.68 | $160.70 | $160.70 |
| Purchase #7 | $110.97 | 6.808% | $118.5248 | $118.52 | $118.50 | $118.50 |
| 7 purchase totals = | $874.13 | $956.5023 | $956.50 | $956.55 | $956.40 | |