| 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 | $45.79 | 3.353% | $47.3253 | $47.33 | $47.35 | $47.30 |
| Purchase #2 | $107.60 | 9.589% | $117.9178 | $117.92 | $117.90 | $117.90 |
| Purchase #3 | $240.36 | 9.510% | $263.2182 | $263.22 | $263.20 | $263.20 |
| Purchase #4 | $61.43 | 12.417% | $69.0578 | $69.06 | $69.05 | $69.10 |
| Purchase #5 | $192.53 | 5.725% | $203.5523 | $203.55 | $203.55 | $203.60 |
| Purchase #6 | $51.68 | 5.468% | $54.5059 | $54.51 | $54.50 | $54.50 |
| Purchase #7 | $5.41 | 8.825% | $5.8874 | $5.89 | $5.90 | $5.90 |
| 7 purchase totals = | $704.80 | $761.4647 | $761.48 | $761.45 | $761.50 | |