| 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 | $235.86 | 8.244% | $255.3043 | $255.30 | $255.30 | $255.30 |
| Purchase #2 | $133.50 | 12.296% | $149.9152 | $149.92 | $149.90 | $149.90 |
| Purchase #3 | $120.41 | 3.299% | $124.3823 | $124.38 | $124.40 | $124.40 |
| Purchase #4 | $44.75 | 13.539% | $50.8087 | $50.81 | $50.80 | $50.80 |
| Purchase #5 | $240.58 | 5.449% | $253.6892 | $253.69 | $253.70 | $253.70 |
| Purchase #6 | $189.45 | 12.418% | $212.9759 | $212.98 | $213.00 | $213.00 |
| Purchase #7 | $183.58 | 5.764% | $194.1616 | $194.16 | $194.15 | $194.20 |
| 7 purchase totals = | $1,148.13 | $1,241.2372 | $1,241.24 | $1,241.25 | $1,241.30 | |