| 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 | $5.77 | 4.510% | $6.0302 | $6.03 | $6.05 | $6.00 |
| Purchase #2 | $73.53 | 5.327% | $77.4469 | $77.45 | $77.45 | $77.40 |
| Purchase #3 | $67.85 | 3.719% | $70.3733 | $70.37 | $70.35 | $70.40 |
| Purchase #4 | $5.96 | 7.297% | $6.3949 | $6.39 | $6.40 | $6.40 |
| Purchase #5 | $235.67 | 11.827% | $263.5427 | $263.54 | $263.55 | $263.50 |
| Purchase #6 | $248.92 | 13.769% | $283.1938 | $283.19 | $283.20 | $283.20 |
| Purchase #7 | $214.28 | 9.497% | $234.6302 | $234.63 | $234.65 | $234.60 |
| 7 purchase totals = | $851.98 | $941.6120 | $941.60 | $941.65 | $941.50 | |