| 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 | $238.60 | 13.169% | $270.0212 | $270.02 | $270.00 | $270.00 |
| Purchase #2 | $28.66 | 12.749% | $32.3139 | $32.31 | $32.30 | $32.30 |
| Purchase #3 | $66.86 | 8.498% | $72.5418 | $72.54 | $72.55 | $72.50 |
| Purchase #4 | $113.58 | 4.567% | $118.7672 | $118.77 | $118.75 | $118.80 |
| Purchase #5 | $69.78 | 4.197% | $72.7087 | $72.71 | $72.70 | $72.70 |
| Purchase #6 | $157.33 | 13.164% | $178.0409 | $178.04 | $178.05 | $178.00 |
| Purchase #7 | $220.74 | 5.191% | $232.1986 | $232.20 | $232.20 | $232.20 |
| 7 purchase totals = | $895.55 | $976.5923 | $976.59 | $976.55 | $976.50 | |