| 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 | $120.34 | 5.203% | $126.6013 | $126.60 | $126.60 | $126.60 |
| Purchase #2 | $144.51 | 8.254% | $156.4379 | $156.44 | $156.45 | $156.40 |
| Purchase #3 | $153.64 | 10.770% | $170.187 | $170.19 | $170.20 | $170.20 |
| Purchase #4 | $22.60 | 3.180% | $23.3187 | $23.32 | $23.30 | $23.30 |
| Purchase #5 | $75.75 | 11.693% | $84.6074 | $84.61 | $84.60 | $84.60 |
| Purchase #6 | $95.82 | 9.801% | $105.2113 | $105.21 | $105.20 | $105.20 |
| Purchase #7 | $89.85 | 7.568% | $96.6498 | $96.65 | $96.65 | $96.60 |
| 7 purchase totals = | $702.51 | $763.0134 | $763.02 | $763.00 | $762.90 | |