| 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 | $110.61 | 5.258% | $116.4259 | $116.43 | $116.45 | $116.40 |
| Purchase #2 | $183.89 | 10.704% | $203.5736 | $203.57 | $203.55 | $203.60 |
| Purchase #3 | $132.98 | 7.443% | $142.8777 | $142.88 | $142.90 | $142.90 |
| Purchase #4 | $216.77 | 9.518% | $237.4022 | $237.40 | $237.40 | $237.40 |
| Purchase #5 | $250.85 | 9.198% | $273.9232 | $273.92 | $273.90 | $273.90 |
| Purchase #6 | $237.47 | 7.853% | $256.1185 | $256.12 | $256.10 | $256.10 |
| Purchase #7 | $126.25 | 9.523% | $138.2728 | $138.27 | $138.25 | $138.30 |
| 7 purchase totals = | $1,258.82 | $1,368.5939 | $1,368.59 | $1,368.55 | $1,368.60 | |