| 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 | $82.82 | 13.404% | $93.9212 | $93.92 | $93.90 | $93.90 |
| Purchase #2 | $129.86 | 5.483% | $136.9802 | $136.98 | $137.00 | $137.00 |
| Purchase #3 | $114.32 | 10.123% | $125.8926 | $125.89 | $125.90 | $125.90 |
| Purchase #4 | $211.80 | 8.103% | $228.9622 | $228.96 | $228.95 | $229.00 |
| Purchase #5 | $145.61 | 5.433% | $153.521 | $153.52 | $153.50 | $153.50 |
| Purchase #6 | $170.93 | 9.864% | $187.7905 | $187.79 | $187.80 | $187.80 |
| Purchase #7 | $42.70 | 4.211% | $44.4981 | $44.50 | $44.50 | $44.50 |
| 7 purchase totals = | $898.04 | $971.5658 | $971.56 | $971.55 | $971.60 | |