| 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 | $84.33 | 12.330% | $94.7279 | $94.73 | $94.75 | $94.70 |
| Purchase #2 | $25.40 | 7.461% | $27.2951 | $27.30 | $27.30 | $27.30 |
| Purchase #3 | $222.32 | 7.500% | $238.994 | $238.99 | $239.00 | $239.00 |
| Purchase #4 | $102.85 | 10.769% | $113.9259 | $113.93 | $113.95 | $113.90 |
| Purchase #5 | $32.89 | 12.221% | $36.9095 | $36.91 | $36.90 | $36.90 |
| Purchase #6 | $45.62 | 10.243% | $50.2929 | $50.29 | $50.30 | $50.30 |
| Purchase #7 | $101.94 | 9.322% | $111.4428 | $111.44 | $111.45 | $111.40 |
| 7 purchase totals = | $615.35 | $673.5881 | $673.59 | $673.65 | $673.50 | |