| 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 | $45.63 | 11.852% | $51.0381 | $51.04 | $51.05 | $51.00 |
| Purchase #2 | $197.71 | 13.704% | $224.8042 | $224.80 | $224.80 | $224.80 |
| Purchase #3 | $72.53 | 8.475% | $78.6769 | $78.68 | $78.70 | $78.70 |
| Purchase #4 | $199.76 | 3.818% | $207.3868 | $207.39 | $207.40 | $207.40 |
| Purchase #5 | $103.99 | 8.714% | $113.0517 | $113.05 | $113.05 | $113.10 |
| Purchase #6 | $119.64 | 8.742% | $130.0989 | $130.10 | $130.10 | $130.10 |
| Purchase #7 | $221.68 | 8.412% | $240.3277 | $240.33 | $240.35 | $240.30 |
| 7 purchase totals = | $960.94 | $1,045.3843 | $1,045.39 | $1,045.45 | $1,045.40 | |