| 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 | $73.83 | 12.781% | $83.2662 | $83.27 | $83.25 | $83.30 |
| Purchase #2 | $240.36 | 5.392% | $253.3202 | $253.32 | $253.30 | $253.30 |
| Purchase #3 | $153.92 | 9.466% | $168.4901 | $168.49 | $168.50 | $168.50 |
| Purchase #4 | $101.89 | 10.656% | $112.7474 | $112.75 | $112.75 | $112.70 |
| Purchase #5 | $235.75 | 3.562% | $244.1474 | $244.15 | $244.15 | $244.10 |
| Purchase #6 | $98.48 | 8.452% | $106.8035 | $106.80 | $106.80 | $106.80 |
| Purchase #7 | $74.69 | 9.598% | $81.8587 | $81.86 | $81.85 | $81.90 |
| 7 purchase totals = | $978.92 | $1,050.6335 | $1,050.64 | $1,050.60 | $1,050.60 | |