| 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 | $168.29 | 12.603% | $189.4996 | $189.50 | $189.50 | $189.50 |
| Purchase #2 | $154.57 | 12.419% | $173.766 | $173.77 | $173.75 | $173.80 |
| Purchase #3 | $149.44 | 3.214% | $154.243 | $154.24 | $154.25 | $154.20 |
| Purchase #4 | $242.38 | 13.474% | $275.0383 | $275.04 | $275.05 | $275.00 |
| Purchase #5 | $47.92 | 12.563% | $53.9402 | $53.94 | $53.95 | $53.90 |
| Purchase #6 | $17.38 | 9.711% | $19.0678 | $19.07 | $19.05 | $19.10 |
| Purchase #7 | $161.73 | 3.228% | $166.9506 | $166.95 | $166.95 | $167.00 |
| 7 purchase totals = | $941.71 | $1,032.5055 | $1,032.51 | $1,032.50 | $1,032.50 | |