| 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 | $41.70 | 12.656% | $46.9776 | $46.98 | $47.00 | $47.00 |
| Purchase #2 | $153.25 | 11.325% | $170.6056 | $170.61 | $170.60 | $170.60 |
| Purchase #3 | $175.90 | 12.810% | $198.4328 | $198.43 | $198.45 | $198.40 |
| Purchase #4 | $241.66 | 12.601% | $272.1116 | $272.11 | $272.10 | $272.10 |
| Purchase #5 | $72.26 | 8.749% | $78.582 | $78.58 | $78.60 | $78.60 |
| Purchase #6 | $32.52 | 6.736% | $34.7105 | $34.71 | $34.70 | $34.70 |
| Purchase #7 | $237.66 | 6.823% | $253.8755 | $253.88 | $253.90 | $253.90 |
| 7 purchase totals = | $954.95 | $1,055.2956 | $1,055.30 | $1,055.35 | $1,055.30 | |