| 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 | $224.98 | 13.119% | $254.4951 | $254.50 | $254.50 | $254.50 |
| Purchase #2 | $84.97 | 9.318% | $92.8875 | $92.89 | $92.90 | $92.90 |
| Purchase #3 | $139.58 | 8.184% | $151.0032 | $151.00 | $151.00 | $151.00 |
| Purchase #4 | $233.45 | 9.187% | $254.8971 | $254.90 | $254.90 | $254.90 |
| Purchase #5 | $190.65 | 6.611% | $203.2539 | $203.25 | $203.25 | $203.30 |
| Purchase #6 | $137.35 | 3.278% | $141.8523 | $141.85 | $141.85 | $141.90 |
| Purchase #7 | $204.42 | 5.823% | $216.3234 | $216.32 | $216.30 | $216.30 |
| 7 purchase totals = | $1,215.40 | $1,314.7125 | $1,314.71 | $1,314.70 | $1,314.80 | |