| 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 | $193.27 | 12.267% | $216.9784 | $216.98 | $217.00 | $217.00 |
| Purchase #2 | $23.38 | 11.503% | $26.0694 | $26.07 | $26.05 | $26.10 |
| Purchase #3 | $47.42 | 10.561% | $52.428 | $52.43 | $52.45 | $52.40 |
| Purchase #4 | $59.77 | 6.107% | $63.4202 | $63.42 | $63.40 | $63.40 |
| Purchase #5 | $166.41 | 11.121% | $184.9165 | $184.92 | $184.90 | $184.90 |
| Purchase #6 | $210.30 | 9.767% | $230.84 | $230.84 | $230.85 | $230.80 |
| Purchase #7 | $227.34 | 7.413% | $244.1927 | $244.19 | $244.20 | $244.20 |
| 7 purchase totals = | $927.89 | $1,018.8452 | $1,018.85 | $1,018.85 | $1,018.80 | |