| 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 | $150.58 | 13.246% | $170.5258 | $170.53 | $170.55 | $170.50 |
| Purchase #2 | $157.66 | 11.465% | $175.7357 | $175.74 | $175.75 | $175.70 |
| Purchase #3 | $64.30 | 13.313% | $72.8603 | $72.86 | $72.85 | $72.90 |
| Purchase #4 | $244.33 | 6.356% | $259.8596 | $259.86 | $259.85 | $259.90 |
| Purchase #5 | $80.76 | 13.619% | $91.7587 | $91.76 | $91.75 | $91.80 |
| Purchase #6 | $32.35 | 10.544% | $35.761 | $35.76 | $35.75 | $35.80 |
| Purchase #7 | $117.28 | 3.577% | $121.4751 | $121.48 | $121.50 | $121.50 |
| 7 purchase totals = | $847.26 | $927.9762 | $927.99 | $928.00 | $928.10 | |