| 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 | $88.99 | 9.147% | $97.1299 | $97.13 | $97.15 | $97.10 |
| Purchase #2 | $33.36 | 7.636% | $35.9074 | $35.91 | $35.90 | $35.90 |
| Purchase #3 | $246.64 | 3.426% | $255.0899 | $255.09 | $255.10 | $255.10 |
| Purchase #4 | $91.32 | 4.471% | $95.4029 | $95.40 | $95.40 | $95.40 |
| Purchase #5 | $126.71 | 6.560% | $135.0222 | $135.02 | $135.00 | $135.00 |
| Purchase #6 | $204.92 | 3.605% | $212.3074 | $212.31 | $212.30 | $212.30 |
| Purchase #7 | $176.30 | 13.729% | $200.5042 | $200.50 | $200.50 | $200.50 |
| 7 purchase totals = | $968.24 | $1,031.3639 | $1,031.36 | $1,031.35 | $1,031.30 | |