| 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 | $57.49 | 12.327% | $64.5768 | $64.58 | $64.60 | $64.60 |
| Purchase #2 | $185.73 | 13.286% | $210.4061 | $210.41 | $210.40 | $210.40 |
| Purchase #3 | $160.66 | 6.284% | $170.7559 | $170.76 | $170.75 | $170.80 |
| Purchase #4 | $242.34 | 8.133% | $262.0495 | $262.05 | $262.05 | $262.00 |
| Purchase #5 | $39.33 | 9.627% | $43.1163 | $43.12 | $43.10 | $43.10 |
| Purchase #6 | $120.75 | 12.160% | $135.4332 | $135.43 | $135.45 | $135.40 |
| Purchase #7 | $72.96 | 5.540% | $77.002 | $77.00 | $77.00 | $77.00 |
| 7 purchase totals = | $879.26 | $963.3398 | $963.35 | $963.35 | $963.30 | |