| 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 | $41.88 | 5.614% | $44.2311 | $44.23 | $44.25 | $44.20 |
| Purchase #2 | $136.87 | 11.480% | $152.5827 | $152.58 | $152.60 | $152.60 |
| Purchase #3 | $219.65 | 8.771% | $238.9155 | $238.92 | $238.90 | $238.90 |
| Purchase #4 | $111.88 | 5.200% | $117.6978 | $117.70 | $117.70 | $117.70 |
| Purchase #5 | $33.82 | 13.597% | $38.4185 | $38.42 | $38.40 | $38.40 |
| Purchase #6 | $22.70 | 13.220% | $25.7009 | $25.70 | $25.70 | $25.70 |
| Purchase #7 | $166.84 | 10.321% | $184.0596 | $184.06 | $184.05 | $184.10 |
| 7 purchase totals = | $733.64 | $801.6061 | $801.61 | $801.60 | $801.60 | |