| 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 | $221.48 | 9.248% | $241.9625 | $241.96 | $241.95 | $242.00 |
| Purchase #2 | $23.99 | 5.840% | $25.391 | $25.39 | $25.40 | $25.40 |
| Purchase #3 | $5.32 | 3.535% | $5.5081 | $5.51 | $5.50 | $5.50 |
| Purchase #4 | $105.57 | 5.868% | $111.7648 | $111.76 | $111.75 | $111.80 |
| Purchase #5 | $61.65 | 12.411% | $69.3014 | $69.30 | $69.30 | $69.30 |
| Purchase #6 | $100.28 | 4.405% | $104.6973 | $104.70 | $104.70 | $104.70 |
| Purchase #7 | $148.65 | 8.115% | $160.7129 | $160.71 | $160.70 | $160.70 |
| 7 purchase totals = | $666.94 | $719.3380 | $719.33 | $719.30 | $719.40 | |