| 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 | $136.94 | 9.402% | $149.8151 | $149.82 | $149.80 | $149.80 |
| Purchase #2 | $214.96 | 10.687% | $237.9328 | $237.93 | $237.95 | $237.90 |
| Purchase #3 | $166.95 | 12.114% | $187.1743 | $187.17 | $187.15 | $187.20 |
| Purchase #4 | $125.32 | 4.258% | $130.6561 | $130.66 | $130.65 | $130.70 |
| Purchase #5 | $94.64 | 4.254% | $98.666 | $98.67 | $98.65 | $98.70 |
| Purchase #6 | $246.45 | 4.531% | $257.6166 | $257.62 | $257.60 | $257.60 |
| Purchase #7 | $31.38 | 6.293% | $33.3547 | $33.35 | $33.35 | $33.40 |
| 7 purchase totals = | $1,016.64 | $1,095.2156 | $1,095.22 | $1,095.15 | $1,095.30 | |