| 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 | $89.42 | 9.575% | $97.982 | $97.98 | $98.00 | $98.00 |
| Purchase #2 | $149.44 | 5.350% | $157.435 | $157.44 | $157.45 | $157.40 |
| Purchase #3 | $75.88 | 3.173% | $78.2877 | $78.29 | $78.30 | $78.30 |
| Purchase #4 | $238.28 | 6.812% | $254.5116 | $254.51 | $254.50 | $254.50 |
| Purchase #5 | $212.85 | 10.603% | $235.4185 | $235.42 | $235.40 | $235.40 |
| Purchase #6 | $25.65 | 12.226% | $28.786 | $28.79 | $28.80 | $28.80 |
| Purchase #7 | $234.25 | 6.251% | $248.893 | $248.89 | $248.90 | $248.90 |
| 7 purchase totals = | $1,025.77 | $1,101.3138 | $1,101.32 | $1,101.35 | $1,101.30 | |