| 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 | $71.88 | 12.358% | $80.7629 | $80.76 | $80.75 | $80.80 |
| Purchase #2 | $244.59 | 12.196% | $274.4202 | $274.42 | $274.40 | $274.40 |
| Purchase #3 | $53.26 | 7.214% | $57.1022 | $57.10 | $57.10 | $57.10 |
| Purchase #4 | $95.57 | 7.404% | $102.646 | $102.65 | $102.65 | $102.60 |
| Purchase #5 | $48.39 | 6.851% | $51.7052 | $51.71 | $51.70 | $51.70 |
| Purchase #6 | $60.58 | 11.821% | $67.7412 | $67.74 | $67.75 | $67.70 |
| Purchase #7 | $39.88 | 3.166% | $41.1426 | $41.14 | $41.15 | $41.10 |
| 7 purchase totals = | $614.15 | $675.5203 | $675.52 | $675.50 | $675.40 | |