| 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 | $211.73 | 9.668% | $232.2001 | $232.20 | $232.20 | $232.20 |
| Purchase #2 | $98.55 | 12.816% | $111.1802 | $111.18 | $111.20 | $111.20 |
| Purchase #3 | $65.60 | 10.784% | $72.6743 | $72.67 | $72.65 | $72.70 |
| Purchase #4 | $105.40 | 4.711% | $110.3654 | $110.37 | $110.35 | $110.40 |
| Purchase #5 | $35.90 | 8.626% | $38.9967 | $39.00 | $39.00 | $39.00 |
| Purchase #6 | $180.50 | 9.699% | $198.0067 | $198.01 | $198.00 | $198.00 |
| Purchase #7 | $169.88 | 12.741% | $191.5244 | $191.52 | $191.50 | $191.50 |
| 7 purchase totals = | $867.56 | $954.9478 | $954.95 | $954.90 | $955.00 | |