| 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 | $113.59 | 5.718% | $120.0851 | $120.09 | $120.10 | $120.10 |
| Purchase #2 | $137.86 | 12.163% | $154.6279 | $154.63 | $154.65 | $154.60 |
| Purchase #3 | $236.93 | 6.738% | $252.8943 | $252.89 | $252.90 | $252.90 |
| Purchase #4 | $52.83 | 8.562% | $57.3533 | $57.35 | $57.35 | $57.40 |
| Purchase #5 | $115.87 | 13.847% | $131.9145 | $131.91 | $131.90 | $131.90 |
| Purchase #6 | $162.40 | 6.269% | $172.5809 | $172.58 | $172.60 | $172.60 |
| Purchase #7 | $63.62 | 13.374% | $72.1285 | $72.13 | $72.15 | $72.10 |
| 7 purchase totals = | $883.10 | $961.5845 | $961.58 | $961.65 | $961.60 | |