| 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 | $174.76 | 4.676% | $182.9318 | $182.93 | $182.95 | $182.90 |
| Purchase #2 | $38.66 | 8.617% | $41.9913 | $41.99 | $42.00 | $42.00 |
| Purchase #3 | $240.62 | 4.598% | $251.6837 | $251.68 | $251.70 | $251.70 |
| Purchase #4 | $223.87 | 11.246% | $249.0464 | $249.05 | $249.05 | $249.00 |
| Purchase #5 | $149.47 | 5.325% | $157.4293 | $157.43 | $157.45 | $157.40 |
| Purchase #6 | $28.58 | 12.851% | $32.2528 | $32.25 | $32.25 | $32.30 |
| Purchase #7 | $95.30 | 12.356% | $107.0753 | $107.08 | $107.10 | $107.10 |
| 7 purchase totals = | $951.26 | $1,022.4106 | $1,022.41 | $1,022.50 | $1,022.40 | |