| 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 | $114.33 | 9.436% | $125.1182 | $125.12 | $125.10 | $125.10 |
| Purchase #2 | $147.45 | 8.742% | $160.3401 | $160.34 | $160.35 | $160.30 |
| Purchase #3 | $242.72 | 4.623% | $253.9409 | $253.94 | $253.95 | $253.90 |
| Purchase #4 | $205.65 | 6.191% | $218.3818 | $218.38 | $218.40 | $218.40 |
| Purchase #5 | $79.95 | 5.302% | $84.1889 | $84.19 | $84.20 | $84.20 |
| Purchase #6 | $212.53 | 5.409% | $224.0257 | $224.03 | $224.05 | $224.00 |
| Purchase #7 | $62.60 | 5.265% | $65.8959 | $65.90 | $65.90 | $65.90 |
| 7 purchase totals = | $1,065.23 | $1,131.8915 | $1,131.90 | $1,131.95 | $1,131.80 | |