| 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 | $191.58 | 5.578% | $202.2663 | $202.27 | $202.25 | $202.30 |
| Purchase #2 | $150.56 | 10.748% | $166.7422 | $166.74 | $166.75 | $166.70 |
| Purchase #3 | $105.41 | 11.514% | $117.5469 | $117.55 | $117.55 | $117.50 |
| Purchase #4 | $194.53 | 6.840% | $207.8359 | $207.84 | $207.85 | $207.80 |
| Purchase #5 | $237.85 | 13.499% | $269.9574 | $269.96 | $269.95 | $270.00 |
| Purchase #6 | $250.49 | 9.598% | $274.532 | $274.53 | $274.55 | $274.50 |
| Purchase #7 | $229.46 | 6.760% | $244.9715 | $244.97 | $244.95 | $245.00 |
| 7 purchase totals = | $1,359.88 | $1,483.8522 | $1,483.86 | $1,483.85 | $1,483.80 | |