| 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 | $61.45 | 13.702% | $69.8699 | $69.87 | $69.85 | $69.90 |
| Purchase #2 | $244.78 | 9.651% | $268.4037 | $268.40 | $268.40 | $268.40 |
| Purchase #3 | $145.46 | 10.621% | $160.9093 | $160.91 | $160.90 | $160.90 |
| Purchase #4 | $183.78 | 10.176% | $202.4815 | $202.48 | $202.50 | $202.50 |
| Purchase #5 | $219.69 | 11.167% | $244.2228 | $244.22 | $244.20 | $244.20 |
| Purchase #6 | $166.98 | 12.106% | $187.1946 | $187.19 | $187.20 | $187.20 |
| Purchase #7 | $181.82 | 7.709% | $195.8365 | $195.84 | $195.85 | $195.80 |
| 7 purchase totals = | $1,203.96 | $1,328.9183 | $1,328.91 | $1,328.90 | $1,328.90 | |