| 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 | $93.63 | 9.606% | $102.6241 | $102.62 | $102.60 | $102.60 |
| Purchase #2 | $36.32 | 5.148% | $38.1898 | $38.19 | $38.20 | $38.20 |
| Purchase #3 | $228.70 | 3.833% | $237.4661 | $237.47 | $237.45 | $237.50 |
| Purchase #4 | $103.62 | 5.761% | $109.5895 | $109.59 | $109.60 | $109.60 |
| Purchase #5 | $133.89 | 6.370% | $142.4188 | $142.42 | $142.40 | $142.40 |
| Purchase #6 | $84.45 | 4.138% | $87.9445 | $87.94 | $87.95 | $87.90 |
| Purchase #7 | $164.35 | 7.505% | $176.6845 | $176.68 | $176.70 | $176.70 |
| 7 purchase totals = | $844.96 | $894.9173 | $894.91 | $894.90 | $894.90 | |