| 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 | $194.28 | 5.103% | $204.1941 | $204.19 | $204.20 | $204.20 |
| Purchase #2 | $239.47 | 8.171% | $259.0371 | $259.04 | $259.05 | $259.00 |
| Purchase #3 | $136.95 | 13.857% | $155.9272 | $155.93 | $155.95 | $155.90 |
| Purchase #4 | $232.87 | 9.809% | $255.7122 | $255.71 | $255.70 | $255.70 |
| Purchase #5 | $196.97 | 7.295% | $211.339 | $211.34 | $211.35 | $211.30 |
| Purchase #6 | $96.36 | 13.441% | $109.3117 | $109.31 | $109.30 | $109.30 |
| Purchase #7 | $28.37 | 5.561% | $29.9477 | $29.95 | $29.95 | $29.90 |
| 7 purchase totals = | $1,125.27 | $1,225.4690 | $1,225.47 | $1,225.50 | $1,225.30 | |