| 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 | $217.76 | 4.171% | $226.8428 | $226.84 | $226.85 | $226.80 |
| Purchase #2 | $71.51 | 6.677% | $76.2847 | $76.28 | $76.30 | $76.30 |
| Purchase #3 | $30.64 | 5.132% | $32.2124 | $32.21 | $32.20 | $32.20 |
| Purchase #4 | $239.29 | 11.644% | $267.1529 | $267.15 | $267.15 | $267.20 |
| Purchase #5 | $38.89 | 13.705% | $44.2199 | $44.22 | $44.20 | $44.20 |
| Purchase #6 | $130.92 | 3.685% | $135.7444 | $135.74 | $135.75 | $135.70 |
| Purchase #7 | $151.62 | 10.446% | $167.4582 | $167.46 | $167.45 | $167.50 |
| 7 purchase totals = | $880.63 | $949.9153 | $949.90 | $949.90 | $949.90 | |