| 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 | $180.49 | 13.279% | $204.4573 | $204.46 | $204.45 | $204.50 |
| Purchase #2 | $106.86 | 5.760% | $113.0151 | $113.02 | $113.00 | $113.00 |
| Purchase #3 | $243.43 | 12.622% | $274.1557 | $274.16 | $274.15 | $274.20 |
| Purchase #4 | $59.61 | 13.706% | $67.7801 | $67.78 | $67.80 | $67.80 |
| Purchase #5 | $84.63 | 6.626% | $90.2376 | $90.24 | $90.25 | $90.20 |
| Purchase #6 | $98.52 | 4.671% | $103.1219 | $103.12 | $103.10 | $103.10 |
| Purchase #7 | $194.90 | 5.353% | $205.333 | $205.33 | $205.35 | $205.30 |
| 7 purchase totals = | $968.44 | $1,058.1007 | $1,058.11 | $1,058.10 | $1,058.10 | |