| 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 | $243.96 | 13.122% | $275.9724 | $275.97 | $275.95 | $276.00 |
| Purchase #2 | $228.92 | 11.132% | $254.4034 | $254.40 | $254.40 | $254.40 |
| Purchase #3 | $220.48 | 10.510% | $243.6524 | $243.65 | $243.65 | $243.70 |
| Purchase #4 | $44.77 | 11.348% | $49.8505 | $49.85 | $49.85 | $49.90 |
| Purchase #5 | $68.75 | 4.106% | $71.5729 | $71.57 | $71.55 | $71.60 |
| Purchase #6 | $178.31 | 10.163% | $196.4316 | $196.43 | $196.45 | $196.40 |
| Purchase #7 | $126.70 | 11.370% | $141.1058 | $141.11 | $141.10 | $141.10 |
| 7 purchase totals = | $1,111.89 | $1,232.9890 | $1,232.98 | $1,232.95 | $1,233.10 | |