| 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 | $146.54 | 11.327% | $163.1386 | $163.14 | $163.15 | $163.10 |
| Purchase #2 | $184.73 | 4.741% | $193.488 | $193.49 | $193.50 | $193.50 |
| Purchase #3 | $198.74 | 13.202% | $224.9777 | $224.98 | $225.00 | $225.00 |
| Purchase #4 | $67.62 | 10.574% | $74.7701 | $74.77 | $74.75 | $74.80 |
| Purchase #5 | $29.88 | 12.266% | $33.5451 | $33.55 | $33.55 | $33.50 |
| Purchase #6 | $243.47 | 13.347% | $275.9659 | $275.97 | $275.95 | $276.00 |
| Purchase #7 | $44.96 | 4.163% | $46.8317 | $46.83 | $46.85 | $46.80 |
| 7 purchase totals = | $915.94 | $1,012.7171 | $1,012.73 | $1,012.75 | $1,012.70 | |