| 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 | $43.72 | 6.496% | $46.5601 | $46.56 | $46.55 | $46.60 |
| Purchase #2 | $199.34 | 13.276% | $225.8044 | $225.80 | $225.80 | $225.80 |
| Purchase #3 | $104.47 | 4.186% | $108.8431 | $108.84 | $108.85 | $108.80 |
| Purchase #4 | $176.33 | 8.849% | $191.9334 | $191.93 | $191.95 | $191.90 |
| Purchase #5 | $80.76 | 11.125% | $89.7446 | $89.74 | $89.75 | $89.70 |
| Purchase #6 | $220.91 | 10.488% | $244.079 | $244.08 | $244.10 | $244.10 |
| Purchase #7 | $131.48 | 13.343% | $149.0234 | $149.02 | $149.00 | $149.00 |
| 7 purchase totals = | $957.01 | $1,055.9880 | $1,055.97 | $1,056.00 | $1,055.90 | |