| 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 | $249.46 | 10.484% | $275.6134 | $275.61 | $275.60 | $275.60 |
| Purchase #2 | $146.47 | 12.259% | $164.4258 | $164.43 | $164.45 | $164.40 |
| Purchase #3 | $243.73 | 13.433% | $276.4703 | $276.47 | $276.45 | $276.50 |
| Purchase #4 | $203.74 | 9.847% | $223.8023 | $223.80 | $223.80 | $223.80 |
| Purchase #5 | $26.71 | 8.695% | $29.0324 | $29.03 | $29.05 | $29.00 |
| Purchase #6 | $136.32 | 5.278% | $143.515 | $143.52 | $143.50 | $143.50 |
| Purchase #7 | $234.89 | 7.644% | $252.845 | $252.85 | $252.85 | $252.80 |
| 7 purchase totals = | $1,241.32 | $1,365.7042 | $1,365.71 | $1,365.70 | $1,365.60 | |