| 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 | $234.48 | 8.448% | $254.2889 | $254.29 | $254.30 | $254.30 |
| Purchase #2 | $107.60 | 9.401% | $117.7155 | $117.72 | $117.70 | $117.70 |
| Purchase #3 | $240.60 | 12.847% | $271.5099 | $271.51 | $271.50 | $271.50 |
| Purchase #4 | $152.64 | 5.337% | $160.7864 | $160.79 | $160.80 | $160.80 |
| Purchase #5 | $108.32 | 5.229% | $113.9841 | $113.98 | $114.00 | $114.00 |
| Purchase #6 | $107.38 | 9.530% | $117.6133 | $117.61 | $117.60 | $117.60 |
| Purchase #7 | $22.96 | 12.847% | $25.9097 | $25.91 | $25.90 | $25.90 |
| 7 purchase totals = | $973.98 | $1,061.8078 | $1,061.81 | $1,061.80 | $1,061.80 | |