| 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 | $141.47 | 3.174% | $145.9603 | $145.96 | $145.95 | $146.00 |
| Purchase #2 | $227.48 | 12.298% | $255.4555 | $255.46 | $255.45 | $255.50 |
| Purchase #3 | $146.54 | 4.589% | $153.2647 | $153.26 | $153.25 | $153.30 |
| Purchase #4 | $171.31 | 11.808% | $191.5383 | $191.54 | $191.55 | $191.50 |
| Purchase #5 | $94.74 | 13.852% | $107.8634 | $107.86 | $107.85 | $107.90 |
| Purchase #6 | $118.50 | 5.306% | $124.7876 | $124.79 | $124.80 | $124.80 |
| Purchase #7 | $238.92 | 10.807% | $264.7401 | $264.74 | $264.75 | $264.70 |
| 7 purchase totals = | $1,138.96 | $1,243.6099 | $1,243.61 | $1,243.60 | $1,243.70 | |