| 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 | $56.42 | 11.632% | $62.9828 | $62.98 | $63.00 | $63.00 |
| Purchase #2 | $133.74 | 4.386% | $139.6058 | $139.61 | $139.60 | $139.60 |
| Purchase #3 | $90.56 | 11.677% | $101.1347 | $101.13 | $101.15 | $101.10 |
| Purchase #4 | $97.60 | 5.286% | $102.7591 | $102.76 | $102.75 | $102.80 |
| Purchase #5 | $39.76 | 12.791% | $44.8457 | $44.85 | $44.85 | $44.80 |
| Purchase #6 | $64.35 | 7.619% | $69.2528 | $69.25 | $69.25 | $69.30 |
| Purchase #7 | $132.60 | 12.798% | $149.5701 | $149.57 | $149.55 | $149.60 |
| 7 purchase totals = | $615.03 | $670.1510 | $670.15 | $670.15 | $670.20 | |