| 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 | $228.69 | 7.792% | $246.5095 | $246.51 | $246.50 | $246.50 |
| Purchase #2 | $200.74 | 6.755% | $214.3 | $214.30 | $214.30 | $214.30 |
| Purchase #3 | $47.93 | 12.645% | $53.9907 | $53.99 | $54.00 | $54.00 |
| Purchase #4 | $237.98 | 11.505% | $265.3596 | $265.36 | $265.35 | $265.40 |
| Purchase #5 | $199.79 | 13.406% | $226.5738 | $226.57 | $226.55 | $226.60 |
| Purchase #6 | $219.69 | 6.229% | $233.3745 | $233.37 | $233.35 | $233.40 |
| Purchase #7 | $176.65 | 6.823% | $188.7028 | $188.70 | $188.70 | $188.70 |
| 7 purchase totals = | $1,311.47 | $1,428.8109 | $1,428.80 | $1,428.75 | $1,428.90 | |