| 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 | $104.27 | 13.461% | $118.3058 | $118.31 | $118.30 | $118.30 |
| Purchase #2 | $116.97 | 12.150% | $131.1819 | $131.18 | $131.20 | $131.20 |
| Purchase #3 | $161.27 | 4.841% | $169.0771 | $169.08 | $169.10 | $169.10 |
| Purchase #4 | $9.48 | 7.268% | $10.169 | $10.17 | $10.15 | $10.20 |
| Purchase #5 | $170.35 | 7.538% | $183.191 | $183.19 | $183.20 | $183.20 |
| Purchase #6 | $96.60 | 5.110% | $101.5363 | $101.54 | $101.55 | $101.50 |
| Purchase #7 | $64.64 | 13.148% | $73.1389 | $73.14 | $73.15 | $73.10 |
| 7 purchase totals = | $723.58 | $786.6000 | $786.61 | $786.65 | $786.60 | |