| 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 | $46.63 | 7.569% | $50.1594 | $50.16 | $50.15 | $50.20 |
| Purchase #2 | $169.32 | 7.251% | $181.5974 | $181.60 | $181.60 | $181.60 |
| Purchase #3 | $124.95 | 13.234% | $141.4859 | $141.49 | $141.50 | $141.50 |
| Purchase #4 | $139.80 | 10.787% | $154.8802 | $154.88 | $154.90 | $154.90 |
| Purchase #5 | $151.99 | 6.119% | $161.2903 | $161.29 | $161.30 | $161.30 |
| Purchase #6 | $210.27 | 5.510% | $221.8559 | $221.86 | $221.85 | $221.90 |
| Purchase #7 | $172.98 | 7.700% | $186.2995 | $186.30 | $186.30 | $186.30 |
| 7 purchase totals = | $1,015.94 | $1,097.5686 | $1,097.58 | $1,097.60 | $1,097.70 | |