| 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 | $131.52 | 3.585% | $136.235 | $136.24 | $136.25 | $136.20 |
| Purchase #2 | $27.63 | 7.306% | $29.6486 | $29.65 | $29.65 | $29.60 |
| Purchase #3 | $154.86 | 6.242% | $164.5264 | $164.53 | $164.55 | $164.50 |
| Purchase #4 | $226.26 | 4.664% | $236.8128 | $236.81 | $236.80 | $236.80 |
| Purchase #5 | $196.96 | 7.436% | $211.6059 | $211.61 | $211.60 | $211.60 |
| Purchase #6 | $132.31 | 7.684% | $142.4767 | $142.48 | $142.50 | $142.50 |
| Purchase #7 | $118.58 | 10.805% | $131.3926 | $131.39 | $131.40 | $131.40 |
| 7 purchase totals = | $988.12 | $1,052.6980 | $1,052.71 | $1,052.75 | $1,052.60 | |