| 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 | $87.45 | 10.706% | $96.8124 | $96.81 | $96.80 | $96.80 |
| Purchase #2 | $249.37 | 6.600% | $265.8284 | $265.83 | $265.85 | $265.80 |
| Purchase #3 | $228.39 | 13.702% | $259.684 | $259.68 | $259.70 | $259.70 |
| Purchase #4 | $6.89 | 12.250% | $7.734 | $7.73 | $7.75 | $7.70 |
| Purchase #5 | $172.53 | 8.187% | $186.655 | $186.66 | $186.65 | $186.70 |
| Purchase #6 | $103.51 | 4.204% | $107.8616 | $107.86 | $107.85 | $107.90 |
| Purchase #7 | $130.47 | 10.581% | $144.275 | $144.28 | $144.30 | $144.30 |
| 7 purchase totals = | $978.61 | $1,068.8504 | $1,068.85 | $1,068.90 | $1,068.90 | |