| 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 | $242.93 | 4.690% | $254.3234 | $254.32 | $254.30 | $254.30 |
| Purchase #2 | $201.58 | 11.818% | $225.4027 | $225.40 | $225.40 | $225.40 |
| Purchase #3 | $135.52 | 8.720% | $147.3373 | $147.34 | $147.35 | $147.30 |
| Purchase #4 | $39.25 | 4.192% | $40.8954 | $40.90 | $40.90 | $40.90 |
| Purchase #5 | $23.36 | 13.729% | $26.5671 | $26.57 | $26.55 | $26.60 |
| Purchase #6 | $59.99 | 8.478% | $65.076 | $65.08 | $65.10 | $65.10 |
| Purchase #7 | $55.28 | 5.229% | $58.1706 | $58.17 | $58.15 | $58.20 |
| 7 purchase totals = | $757.91 | $817.7725 | $817.78 | $817.75 | $817.80 | |