| 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 | $148.34 | 10.281% | $163.5908 | $163.59 | $163.60 | $163.60 |
| Purchase #2 | $198.78 | 8.228% | $215.1356 | $215.14 | $215.15 | $215.10 |
| Purchase #3 | $113.86 | 8.821% | $123.9036 | $123.90 | $123.90 | $123.90 |
| Purchase #4 | $160.43 | 3.631% | $166.2552 | $166.26 | $166.25 | $166.30 |
| Purchase #5 | $84.71 | 8.734% | $92.1086 | $92.11 | $92.10 | $92.10 |
| Purchase #6 | $120.55 | 12.215% | $135.2752 | $135.28 | $135.30 | $135.30 |
| Purchase #7 | $163.48 | 8.627% | $177.5834 | $177.58 | $177.60 | $177.60 |
| 7 purchase totals = | $990.15 | $1,073.8524 | $1,073.86 | $1,073.90 | $1,073.90 | |