| 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 | $33.36 | 9.797% | $36.6283 | $36.63 | $36.65 | $36.60 |
| Purchase #2 | $139.93 | 3.272% | $144.5085 | $144.51 | $144.50 | $144.50 |
| Purchase #3 | $191.81 | 10.336% | $211.6355 | $211.64 | $211.65 | $211.60 |
| Purchase #4 | $32.84 | 6.625% | $35.0157 | $35.02 | $35.00 | $35.00 |
| Purchase #5 | $120.53 | 3.191% | $124.3761 | $124.38 | $124.40 | $124.40 |
| Purchase #6 | $47.42 | 11.790% | $53.0108 | $53.01 | $53.00 | $53.00 |
| Purchase #7 | $93.79 | 8.471% | $101.735 | $101.74 | $101.75 | $101.70 |
| 7 purchase totals = | $659.68 | $706.9099 | $706.93 | $706.95 | $706.80 | |