| 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 | $234.86 | 6.701% | $250.598 | $250.60 | $250.60 | $250.60 |
| Purchase #2 | $246.74 | 10.580% | $272.8451 | $272.85 | $272.85 | $272.80 |
| Purchase #3 | $238.41 | 5.653% | $251.8873 | $251.89 | $251.90 | $251.90 |
| Purchase #4 | $212.96 | 3.283% | $219.9515 | $219.95 | $219.95 | $220.00 |
| Purchase #5 | $239.44 | 7.150% | $256.56 | $256.56 | $256.55 | $256.60 |
| Purchase #6 | $122.41 | 3.548% | $126.7531 | $126.75 | $126.75 | $126.80 |
| Purchase #7 | $184.27 | 7.847% | $198.7297 | $198.73 | $198.75 | $198.70 |
| 7 purchase totals = | $1,479.09 | $1,577.3247 | $1,577.33 | $1,577.35 | $1,577.40 | |