| 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 | $43.91 | 12.292% | $49.3074 | $49.31 | $49.30 | $49.30 |
| Purchase #2 | $127.65 | 10.629% | $141.2179 | $141.22 | $141.20 | $141.20 |
| Purchase #3 | $19.36 | 8.807% | $21.065 | $21.07 | $21.05 | $21.10 |
| Purchase #4 | $218.95 | 5.452% | $230.8872 | $230.89 | $230.90 | $230.90 |
| Purchase #5 | $166.71 | 13.814% | $189.7393 | $189.74 | $189.75 | $189.70 |
| Purchase #6 | $224.59 | 7.648% | $241.7666 | $241.77 | $241.75 | $241.80 |
| Purchase #7 | $180.81 | 12.370% | $203.1762 | $203.18 | $203.20 | $203.20 |
| 7 purchase totals = | $981.98 | $1,077.1596 | $1,077.18 | $1,077.15 | $1,077.20 | |