| 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 | $128.38 | 13.726% | $146.0014 | $146.00 | $146.00 | $146.00 |
| Purchase #2 | $236.44 | 9.799% | $259.6088 | $259.61 | $259.60 | $259.60 |
| Purchase #3 | $87.62 | 5.494% | $92.4338 | $92.43 | $92.45 | $92.40 |
| Purchase #4 | $138.93 | 9.851% | $152.616 | $152.62 | $152.60 | $152.60 |
| Purchase #5 | $153.26 | 4.684% | $160.4387 | $160.44 | $160.45 | $160.40 |
| Purchase #6 | $164.33 | 3.525% | $170.1226 | $170.12 | $170.10 | $170.10 |
| Purchase #7 | $47.36 | 12.245% | $53.1592 | $53.16 | $53.15 | $53.20 |
| 7 purchase totals = | $956.32 | $1,034.3805 | $1,034.38 | $1,034.35 | $1,034.30 | |