| 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 | $224.42 | 5.623% | $237.0391 | $237.04 | $237.05 | $237.00 |
| Purchase #2 | $58.48 | 8.233% | $63.2947 | $63.29 | $63.30 | $63.30 |
| Purchase #3 | $231.38 | 11.243% | $257.3941 | $257.39 | $257.40 | $257.40 |
| Purchase #4 | $149.76 | 7.794% | $161.4323 | $161.43 | $161.45 | $161.40 |
| Purchase #5 | $147.47 | 5.758% | $155.9613 | $155.96 | $155.95 | $156.00 |
| Purchase #6 | $13.77 | 10.334% | $15.193 | $15.19 | $15.20 | $15.20 |
| Purchase #7 | $172.31 | 5.195% | $181.2615 | $181.26 | $181.25 | $181.30 |
| 7 purchase totals = | $997.59 | $1,071.5760 | $1,071.56 | $1,071.60 | $1,071.60 | |