| 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 | $65.33 | 8.121% | $70.6354 | $70.64 | $70.65 | $70.60 |
| Purchase #2 | $225.81 | 9.616% | $247.5239 | $247.52 | $247.50 | $247.50 |
| Purchase #3 | $250.41 | 5.566% | $264.3478 | $264.35 | $264.35 | $264.30 |
| Purchase #4 | $81.82 | 12.465% | $92.0189 | $92.02 | $92.00 | $92.00 |
| Purchase #5 | $101.69 | 3.368% | $105.1149 | $105.11 | $105.10 | $105.10 |
| Purchase #6 | $190.71 | 7.247% | $204.5308 | $204.53 | $204.55 | $204.50 |
| Purchase #7 | $38.58 | 4.282% | $40.232 | $40.23 | $40.25 | $40.20 |
| 7 purchase totals = | $954.35 | $1,024.4037 | $1,024.40 | $1,024.40 | $1,024.20 | |