| 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 | $69.44 | 8.310% | $75.2105 | $75.21 | $75.20 | $75.20 |
| Purchase #2 | $63.30 | 13.597% | $71.9069 | $71.91 | $71.90 | $71.90 |
| Purchase #3 | $33.71 | 7.367% | $36.1934 | $36.19 | $36.20 | $36.20 |
| Purchase #4 | $22.99 | 10.596% | $25.426 | $25.43 | $25.45 | $25.40 |
| Purchase #5 | $105.81 | 6.532% | $112.7215 | $112.72 | $112.70 | $112.70 |
| Purchase #6 | $5.34 | 13.179% | $6.0438 | $6.04 | $6.05 | $6.00 |
| Purchase #7 | $129.65 | 10.180% | $142.8484 | $142.85 | $142.85 | $142.80 |
| 7 purchase totals = | $430.24 | $470.3505 | $470.35 | $470.35 | $470.20 | |