| 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 | $207.29 | 8.372% | $224.6443 | $224.64 | $224.65 | $224.60 |
| Purchase #2 | $193.86 | 8.797% | $210.9139 | $210.91 | $210.90 | $210.90 |
| Purchase #3 | $112.96 | 9.741% | $123.9634 | $123.96 | $123.95 | $124.00 |
| Purchase #4 | $137.90 | 3.761% | $143.0864 | $143.09 | $143.10 | $143.10 |
| Purchase #5 | $173.45 | 13.659% | $197.1415 | $197.14 | $197.15 | $197.10 |
| Purchase #6 | $37.64 | 3.103% | $38.808 | $38.81 | $38.80 | $38.80 |
| Purchase #7 | $106.63 | 13.154% | $120.6561 | $120.66 | $120.65 | $120.70 |
| 7 purchase totals = | $969.73 | $1,059.2136 | $1,059.21 | $1,059.20 | $1,059.20 | |