| 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 | $92.79 | 6.347% | $98.6794 | $98.68 | $98.70 | $98.70 |
| Purchase #2 | $223.98 | 5.802% | $236.9753 | $236.98 | $237.00 | $237.00 |
| Purchase #3 | $121.97 | 13.563% | $138.5128 | $138.51 | $138.50 | $138.50 |
| Purchase #4 | $37.79 | 3.707% | $39.1909 | $39.19 | $39.20 | $39.20 |
| Purchase #5 | $214.79 | 12.175% | $240.9407 | $240.94 | $240.95 | $240.90 |
| Purchase #6 | $233.84 | 10.708% | $258.8796 | $258.88 | $258.90 | $258.90 |
| Purchase #7 | $39.48 | 8.309% | $42.7604 | $42.76 | $42.75 | $42.80 |
| 7 purchase totals = | $964.64 | $1,055.9391 | $1,055.94 | $1,056.00 | $1,056.00 | |