| 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 | $62.55 | 9.521% | $68.5054 | $68.51 | $68.50 | $68.50 |
| Purchase #2 | $156.60 | 7.191% | $167.8611 | $167.86 | $167.85 | $167.90 |
| Purchase #3 | $5.85 | 7.613% | $6.2954 | $6.30 | $6.30 | $6.30 |
| Purchase #4 | $178.99 | 11.494% | $199.5631 | $199.56 | $199.55 | $199.60 |
| Purchase #5 | $144.48 | 8.146% | $156.2493 | $156.25 | $156.25 | $156.20 |
| Purchase #6 | $112.43 | 11.310% | $125.1458 | $125.15 | $125.15 | $125.10 |
| Purchase #7 | $37.73 | 12.406% | $42.4108 | $42.41 | $42.40 | $42.40 |
| 7 purchase totals = | $698.63 | $766.0309 | $766.04 | $766.00 | $766.00 | |