| 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 | $78.54 | 5.709% | $83.0238 | $83.02 | $83.00 | $83.00 |
| Purchase #2 | $69.26 | 11.138% | $76.9742 | $76.97 | $76.95 | $77.00 |
| Purchase #3 | $224.37 | 11.128% | $249.3379 | $249.34 | $249.35 | $249.30 |
| Purchase #4 | $93.81 | 13.660% | $106.6244 | $106.62 | $106.60 | $106.60 |
| Purchase #5 | $195.40 | 12.445% | $219.7175 | $219.72 | $219.70 | $219.70 |
| Purchase #6 | $159.84 | 8.269% | $173.0572 | $173.06 | $173.05 | $173.10 |
| Purchase #7 | $139.95 | 7.828% | $150.9053 | $150.91 | $150.90 | $150.90 |
| 7 purchase totals = | $961.17 | $1,059.6403 | $1,059.64 | $1,059.55 | $1,059.60 | |