| 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 | $49.84 | 12.235% | $55.9379 | $55.94 | $55.95 | $55.90 |
| Purchase #2 | $122.46 | 9.148% | $133.6626 | $133.66 | $133.65 | $133.70 |
| Purchase #3 | $171.66 | 3.569% | $177.7865 | $177.79 | $177.80 | $177.80 |
| Purchase #4 | $80.65 | 8.739% | $87.698 | $87.70 | $87.70 | $87.70 |
| Purchase #5 | $229.92 | 5.248% | $241.9862 | $241.99 | $242.00 | $242.00 |
| Purchase #6 | $119.37 | 7.597% | $128.4385 | $128.44 | $128.45 | $128.40 |
| Purchase #7 | $194.65 | 9.193% | $212.5442 | $212.54 | $212.55 | $212.50 |
| 7 purchase totals = | $968.55 | $1,038.0539 | $1,038.06 | $1,038.10 | $1,038.00 | |