| 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 | $94.35 | 8.597% | $102.4613 | $102.46 | $102.45 | $102.50 |
| Purchase #2 | $226.97 | 8.796% | $246.9343 | $246.93 | $246.95 | $246.90 |
| Purchase #3 | $103.81 | 9.845% | $114.0301 | $114.03 | $114.05 | $114.00 |
| Purchase #4 | $59.27 | 5.159% | $62.3277 | $62.33 | $62.35 | $62.30 |
| Purchase #5 | $121.73 | 13.729% | $138.4423 | $138.44 | $138.45 | $138.40 |
| Purchase #6 | $209.83 | 13.148% | $237.4184 | $237.42 | $237.40 | $237.40 |
| Purchase #7 | $8.60 | 8.575% | $9.3375 | $9.34 | $9.35 | $9.30 |
| 7 purchase totals = | $824.56 | $910.9516 | $910.95 | $911.00 | $910.80 | |