| 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 | $59.55 | 8.124% | $64.3878 | $64.39 | $64.40 | $64.40 |
| Purchase #2 | $63.65 | 9.292% | $69.5644 | $69.56 | $69.55 | $69.60 |
| Purchase #3 | $113.96 | 9.427% | $124.703 | $124.70 | $124.70 | $124.70 |
| Purchase #4 | $211.61 | 4.607% | $221.3589 | $221.36 | $221.35 | $221.40 |
| Purchase #5 | $88.84 | 6.604% | $94.707 | $94.71 | $94.70 | $94.70 |
| Purchase #6 | $60.29 | 4.689% | $63.117 | $63.12 | $63.10 | $63.10 |
| Purchase #7 | $29.65 | 9.787% | $32.5518 | $32.55 | $32.55 | $32.60 |
| 7 purchase totals = | $627.55 | $670.3899 | $670.39 | $670.35 | $670.50 | |