| 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 | $202.49 | 6.817% | $216.2937 | $216.29 | $216.30 | $216.30 |
| Purchase #2 | $175.40 | 13.831% | $199.6596 | $199.66 | $199.65 | $199.70 |
| Purchase #3 | $89.54 | 6.856% | $95.6789 | $95.68 | $95.70 | $95.70 |
| Purchase #4 | $144.26 | 11.145% | $160.3378 | $160.34 | $160.35 | $160.30 |
| Purchase #5 | $122.64 | 7.229% | $131.5056 | $131.51 | $131.50 | $131.50 |
| Purchase #6 | $114.53 | 6.617% | $122.1085 | $122.11 | $122.10 | $122.10 |
| Purchase #7 | $203.60 | 12.751% | $229.561 | $229.56 | $229.55 | $229.60 |
| 7 purchase totals = | $1,052.46 | $1,155.1451 | $1,155.15 | $1,155.15 | $1,155.20 | |