| 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 | $71.27 | 7.763% | $76.8027 | $76.80 | $76.80 | $76.80 |
| Purchase #2 | $102.89 | 13.836% | $117.1259 | $117.13 | $117.15 | $117.10 |
| Purchase #3 | $57.70 | 8.533% | $62.6235 | $62.62 | $62.60 | $62.60 |
| Purchase #4 | $46.26 | 6.444% | $49.241 | $49.24 | $49.25 | $49.20 |
| Purchase #5 | $39.82 | 6.184% | $42.2825 | $42.28 | $42.30 | $42.30 |
| Purchase #6 | $241.87 | 11.479% | $269.6343 | $269.63 | $269.65 | $269.60 |
| Purchase #7 | $184.63 | 5.653% | $195.0671 | $195.07 | $195.05 | $195.10 |
| 7 purchase totals = | $744.44 | $812.7770 | $812.77 | $812.80 | $812.70 | |