| 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 | $233.45 | 4.405% | $243.7335 | $243.73 | $243.75 | $243.70 |
| Purchase #2 | $75.73 | 13.152% | $85.69 | $85.69 | $85.70 | $85.70 |
| Purchase #3 | $221.64 | 12.305% | $248.9128 | $248.91 | $248.90 | $248.90 |
| Purchase #4 | $214.54 | 6.439% | $228.3542 | $228.35 | $228.35 | $228.40 |
| Purchase #5 | $155.69 | 3.647% | $161.368 | $161.37 | $161.35 | $161.40 |
| Purchase #6 | $235.94 | 12.106% | $264.5029 | $264.50 | $264.50 | $264.50 |
| Purchase #7 | $18.89 | 5.397% | $19.9095 | $19.91 | $19.90 | $19.90 |
| 7 purchase totals = | $1,155.88 | $1,252.4709 | $1,252.46 | $1,252.45 | $1,252.50 | |