| 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 | $87.71 | 9.331% | $95.8942 | $95.89 | $95.90 | $95.90 |
| Purchase #2 | $167.92 | 11.812% | $187.7547 | $187.75 | $187.75 | $187.80 |
| Purchase #3 | $104.82 | 11.751% | $117.1374 | $117.14 | $117.15 | $117.10 |
| Purchase #4 | $249.33 | 9.177% | $272.211 | $272.21 | $272.20 | $272.20 |
| Purchase #5 | $159.40 | 3.300% | $164.6602 | $164.66 | $164.65 | $164.70 |
| Purchase #6 | $225.94 | 13.487% | $256.4125 | $256.41 | $256.40 | $256.40 |
| Purchase #7 | $75.98 | 4.555% | $79.4409 | $79.44 | $79.45 | $79.40 |
| 7 purchase totals = | $1,071.10 | $1,173.5109 | $1,173.50 | $1,173.50 | $1,173.50 | |