| 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 | $226.82 | 4.657% | $237.383 | $237.38 | $237.40 | $237.40 |
| Purchase #2 | $84.86 | 12.703% | $95.6398 | $95.64 | $95.65 | $95.60 |
| Purchase #3 | $156.81 | 9.546% | $171.7791 | $171.78 | $171.80 | $171.80 |
| Purchase #4 | $150.86 | 4.306% | $157.356 | $157.36 | $157.35 | $157.40 |
| Purchase #5 | $225.53 | 6.540% | $240.2797 | $240.28 | $240.30 | $240.30 |
| Purchase #6 | $232.58 | 4.545% | $243.1508 | $243.15 | $243.15 | $243.20 |
| Purchase #7 | $64.37 | 5.115% | $67.6625 | $67.66 | $67.65 | $67.70 |
| 7 purchase totals = | $1,141.83 | $1,213.2509 | $1,213.25 | $1,213.30 | $1,213.40 | |