| 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 | $126.49 | 12.104% | $141.8003 | $141.80 | $141.80 | $141.80 |
| Purchase #2 | $166.31 | 10.367% | $183.5514 | $183.55 | $183.55 | $183.60 |
| Purchase #3 | $139.26 | 6.335% | $148.0821 | $148.08 | $148.10 | $148.10 |
| Purchase #4 | $74.39 | 5.790% | $78.6972 | $78.70 | $78.70 | $78.70 |
| Purchase #5 | $142.83 | 6.656% | $152.3368 | $152.34 | $152.35 | $152.30 |
| Purchase #6 | $92.73 | 9.582% | $101.6154 | $101.62 | $101.60 | $101.60 |
| Purchase #7 | $189.74 | 3.837% | $197.0203 | $197.02 | $197.00 | $197.00 |
| 7 purchase totals = | $931.75 | $1,003.1035 | $1,003.11 | $1,003.10 | $1,003.10 | |