| 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 | $194.86 | 8.300% | $211.0334 | $211.03 | $211.05 | $211.00 |
| Purchase #2 | $80.81 | 9.152% | $88.2057 | $88.21 | $88.20 | $88.20 |
| Purchase #3 | $111.62 | 5.396% | $117.643 | $117.64 | $117.65 | $117.60 |
| Purchase #4 | $136.42 | 6.552% | $145.3582 | $145.36 | $145.35 | $145.40 |
| Purchase #5 | $195.39 | 7.787% | $210.605 | $210.61 | $210.60 | $210.60 |
| Purchase #6 | $69.67 | 5.172% | $73.2733 | $73.27 | $73.25 | $73.30 |
| Purchase #7 | $96.94 | 7.379% | $104.0932 | $104.09 | $104.10 | $104.10 |
| 7 purchase totals = | $885.71 | $950.2118 | $950.21 | $950.20 | $950.20 | |