| 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 | $210.87 | 13.588% | $239.523 | $239.52 | $239.50 | $239.50 |
| Purchase #2 | $190.68 | 4.111% | $198.5189 | $198.52 | $198.50 | $198.50 |
| Purchase #3 | $114.74 | 9.205% | $125.3018 | $125.30 | $125.30 | $125.30 |
| Purchase #4 | $125.90 | 4.814% | $131.9608 | $131.96 | $131.95 | $132.00 |
| Purchase #5 | $22.26 | 5.118% | $23.3993 | $23.40 | $23.40 | $23.40 |
| Purchase #6 | $125.86 | 12.278% | $141.3131 | $141.31 | $141.30 | $141.30 |
| Purchase #7 | $12.52 | 7.400% | $13.4465 | $13.45 | $13.45 | $13.40 |
| 7 purchase totals = | $802.83 | $873.4634 | $873.46 | $873.40 | $873.40 | |