| 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 | $63.53 | 12.810% | $71.6682 | $71.67 | $71.65 | $71.70 |
| Purchase #2 | $159.27 | 6.622% | $169.8169 | $169.82 | $169.80 | $169.80 |
| Purchase #3 | $115.86 | 8.836% | $126.0974 | $126.10 | $126.10 | $126.10 |
| Purchase #4 | $179.26 | 9.532% | $196.3471 | $196.35 | $196.35 | $196.30 |
| Purchase #5 | $93.71 | 7.853% | $101.069 | $101.07 | $101.05 | $101.10 |
| Purchase #6 | $171.54 | 7.339% | $184.1293 | $184.13 | $184.15 | $184.10 |
| Purchase #7 | $228.97 | 5.300% | $241.1054 | $241.11 | $241.10 | $241.10 |
| 7 purchase totals = | $1,012.14 | $1,090.2333 | $1,090.25 | $1,090.20 | $1,090.20 | |