| 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 | $184.73 | 12.234% | $207.3299 | $207.33 | $207.35 | $207.30 |
| Purchase #2 | $143.93 | 5.504% | $151.8519 | $151.85 | $151.85 | $151.90 |
| Purchase #3 | $209.30 | 12.616% | $235.7053 | $235.71 | $235.70 | $235.70 |
| Purchase #4 | $113.89 | 10.481% | $125.8268 | $125.83 | $125.85 | $125.80 |
| Purchase #5 | $223.38 | 9.800% | $245.2712 | $245.27 | $245.25 | $245.30 |
| Purchase #6 | $156.94 | 10.114% | $172.8129 | $172.81 | $172.80 | $172.80 |
| Purchase #7 | $161.57 | 6.158% | $171.5195 | $171.52 | $171.50 | $171.50 |
| 7 purchase totals = | $1,193.74 | $1,310.3175 | $1,310.32 | $1,310.30 | $1,310.30 | |