| 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 | $128.93 | 9.523% | $141.208 | $141.21 | $141.20 | $141.20 |
| Purchase #2 | $93.40 | 9.694% | $102.4542 | $102.45 | $102.45 | $102.50 |
| Purchase #3 | $208.59 | 7.237% | $223.6857 | $223.69 | $223.70 | $223.70 |
| Purchase #4 | $234.87 | 7.850% | $253.3073 | $253.31 | $253.30 | $253.30 |
| Purchase #5 | $112.70 | 6.697% | $120.2475 | $120.25 | $120.25 | $120.20 |
| Purchase #6 | $5.29 | 5.527% | $5.5824 | $5.58 | $5.60 | $5.60 |
| Purchase #7 | $91.94 | 7.639% | $98.9633 | $98.96 | $98.95 | $99.00 |
| 7 purchase totals = | $875.72 | $945.4484 | $945.45 | $945.45 | $945.50 | |