| 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 | $75.70 | 13.131% | $85.6402 | $85.64 | $85.65 | $85.60 |
| Purchase #2 | $125.66 | 4.651% | $131.5044 | $131.50 | $131.50 | $131.50 |
| Purchase #3 | $132.56 | 12.368% | $148.955 | $148.96 | $148.95 | $149.00 |
| Purchase #4 | $58.92 | 6.385% | $62.682 | $62.68 | $62.70 | $62.70 |
| Purchase #5 | $107.43 | 11.205% | $119.4675 | $119.47 | $119.45 | $119.50 |
| Purchase #6 | $237.52 | 11.652% | $265.1958 | $265.20 | $265.20 | $265.20 |
| Purchase #7 | $210.56 | 3.208% | $217.3148 | $217.31 | $217.30 | $217.30 |
| 7 purchase totals = | $948.35 | $1,030.7597 | $1,030.76 | $1,030.75 | $1,030.80 | |