| 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 | $150.47 | 11.231% | $167.3693 | $167.37 | $167.35 | $167.40 |
| Purchase #2 | $91.31 | 5.408% | $96.248 | $96.25 | $96.25 | $96.20 |
| Purchase #3 | $235.99 | 9.806% | $259.1312 | $259.13 | $259.15 | $259.10 |
| Purchase #4 | $76.81 | 13.403% | $87.1048 | $87.10 | $87.10 | $87.10 |
| Purchase #5 | $45.95 | 5.825% | $48.6266 | $48.63 | $48.65 | $48.60 |
| Purchase #6 | $217.84 | 11.172% | $242.1771 | $242.18 | $242.20 | $242.20 |
| Purchase #7 | $56.81 | 6.236% | $60.3527 | $60.35 | $60.35 | $60.40 |
| 7 purchase totals = | $875.18 | $961.0097 | $961.01 | $961.05 | $961.00 | |