| 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 | $85.57 | 12.160% | $95.9753 | $95.98 | $96.00 | $96.00 |
| Purchase #2 | $98.66 | 9.863% | $108.3908 | $108.39 | $108.40 | $108.40 |
| Purchase #3 | $18.31 | 6.110% | $19.4287 | $19.43 | $19.45 | $19.40 |
| Purchase #4 | $232.49 | 8.443% | $252.1191 | $252.12 | $252.10 | $252.10 |
| Purchase #5 | $111.74 | 8.762% | $121.5307 | $121.53 | $121.55 | $121.50 |
| Purchase #6 | $21.76 | 4.227% | $22.6798 | $22.68 | $22.70 | $22.70 |
| Purchase #7 | $72.29 | 8.539% | $78.4628 | $78.46 | $78.45 | $78.50 |
| 7 purchase totals = | $640.82 | $698.5872 | $698.59 | $698.65 | $698.60 | |