| 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 | $228.55 | 7.561% | $245.8307 | $245.83 | $245.85 | $245.80 |
| Purchase #2 | $36.91 | 11.317% | $41.0871 | $41.09 | $41.10 | $41.10 |
| Purchase #3 | $201.91 | 4.749% | $211.4987 | $211.50 | $211.50 | $211.50 |
| Purchase #4 | $246.71 | 8.860% | $268.5685 | $268.57 | $268.55 | $268.60 |
| Purchase #5 | $97.92 | 9.642% | $107.3614 | $107.36 | $107.35 | $107.40 |
| Purchase #6 | $231.76 | 9.163% | $252.9962 | $253.00 | $253.00 | $253.00 |
| Purchase #7 | $19.28 | 7.701% | $20.7648 | $20.76 | $20.75 | $20.80 |
| 7 purchase totals = | $1,063.04 | $1,148.1074 | $1,148.11 | $1,148.10 | $1,148.20 | |