| 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 | $205.78 | 13.484% | $233.5274 | $233.53 | $233.55 | $233.50 |
| Purchase #2 | $52.82 | 9.258% | $57.7101 | $57.71 | $57.70 | $57.70 |
| Purchase #3 | $151.31 | 7.674% | $162.9215 | $162.92 | $162.90 | $162.90 |
| Purchase #4 | $168.55 | 4.631% | $176.3556 | $176.36 | $176.35 | $176.40 |
| Purchase #5 | $162.64 | 10.691% | $180.0278 | $180.03 | $180.05 | $180.00 |
| Purchase #6 | $244.32 | 9.102% | $266.558 | $266.56 | $266.55 | $266.60 |
| Purchase #7 | $184.65 | 9.430% | $202.0625 | $202.06 | $202.05 | $202.10 |
| 7 purchase totals = | $1,170.07 | $1,279.1629 | $1,279.17 | $1,279.15 | $1,279.20 | |