| 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 | $238.51 | 10.382% | $263.2721 | $263.27 | $263.25 | $263.30 |
| Purchase #2 | $113.86 | 4.482% | $118.9632 | $118.96 | $118.95 | $119.00 |
| Purchase #3 | $114.36 | 6.364% | $121.6379 | $121.64 | $121.65 | $121.60 |
| Purchase #4 | $69.94 | 8.399% | $75.8143 | $75.81 | $75.80 | $75.80 |
| Purchase #5 | $230.36 | 6.853% | $246.1466 | $246.15 | $246.15 | $246.10 |
| Purchase #6 | $62.87 | 3.600% | $65.1333 | $65.13 | $65.15 | $65.10 |
| Purchase #7 | $22.39 | 7.487% | $24.0663 | $24.07 | $24.05 | $24.10 |
| 7 purchase totals = | $852.29 | $915.0337 | $915.03 | $915.00 | $915.00 | |