| 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 | $204.53 | 10.487% | $225.9791 | $225.98 | $226.00 | $226.00 |
| Purchase #2 | $117.52 | 9.517% | $128.7044 | $128.70 | $128.70 | $128.70 |
| Purchase #3 | $47.80 | 12.551% | $53.7994 | $53.80 | $53.80 | $53.80 |
| Purchase #4 | $78.76 | 6.709% | $84.044 | $84.04 | $84.05 | $84.00 |
| Purchase #5 | $192.83 | 9.406% | $210.9676 | $210.97 | $210.95 | $211.00 |
| Purchase #6 | $17.56 | 8.567% | $19.0644 | $19.06 | $19.05 | $19.10 |
| Purchase #7 | $52.85 | 10.694% | $58.5018 | $58.50 | $58.50 | $58.50 |
| 7 purchase totals = | $711.85 | $781.0607 | $781.05 | $781.05 | $781.10 | |