| 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 | $90.98 | 5.482% | $95.9675 | $95.97 | $95.95 | $96.00 |
| Purchase #2 | $47.68 | 9.452% | $52.1867 | $52.19 | $52.20 | $52.20 |
| Purchase #3 | $200.32 | 5.458% | $211.2535 | $211.25 | $211.25 | $211.30 |
| Purchase #4 | $239.73 | 5.670% | $253.3227 | $253.32 | $253.30 | $253.30 |
| Purchase #5 | $20.33 | 9.248% | $22.2101 | $22.21 | $22.20 | $22.20 |
| Purchase #6 | $201.86 | 4.477% | $210.8973 | $210.90 | $210.90 | $210.90 |
| Purchase #7 | $12.28 | 4.470% | $12.8289 | $12.83 | $12.85 | $12.80 |
| 7 purchase totals = | $813.18 | $858.6667 | $858.67 | $858.65 | $858.70 | |