| 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 | $41.98 | 4.210% | $43.7474 | $43.75 | $43.75 | $43.70 |
| Purchase #2 | $176.35 | 10.435% | $194.7521 | $194.75 | $194.75 | $194.80 |
| Purchase #3 | $39.49 | 13.846% | $44.9578 | $44.96 | $44.95 | $45.00 |
| Purchase #4 | $119.92 | 13.852% | $136.5313 | $136.53 | $136.55 | $136.50 |
| Purchase #5 | $151.59 | 7.437% | $162.8637 | $162.86 | $162.85 | $162.90 |
| Purchase #6 | $10.73 | 6.261% | $11.4018 | $11.40 | $11.40 | $11.40 |
| Purchase #7 | $145.97 | 10.155% | $160.7933 | $160.79 | $160.80 | $160.80 |
| 7 purchase totals = | $686.03 | $755.0474 | $755.04 | $755.05 | $755.10 | |