| 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 | $85.29 | 13.445% | $96.7572 | $96.76 | $96.75 | $96.80 |
| Purchase #2 | $173.68 | 4.186% | $180.9502 | $180.95 | $180.95 | $181.00 |
| Purchase #3 | $137.62 | 9.372% | $150.5177 | $150.52 | $150.50 | $150.50 |
| Purchase #4 | $211.64 | 12.733% | $238.5881 | $238.59 | $238.60 | $238.60 |
| Purchase #5 | $6.74 | 10.525% | $7.4494 | $7.45 | $7.45 | $7.40 |
| Purchase #6 | $154.77 | 12.161% | $173.5916 | $173.59 | $173.60 | $173.60 |
| Purchase #7 | $125.50 | 9.514% | $137.4401 | $137.44 | $137.45 | $137.40 |
| 7 purchase totals = | $895.24 | $985.2943 | $985.30 | $985.30 | $985.30 | |