| 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 | $24.58 | 4.212% | $25.6153 | $25.62 | $25.60 | $25.60 |
| Purchase #2 | $103.55 | 8.197% | $112.038 | $112.04 | $112.05 | $112.00 |
| Purchase #3 | $230.27 | 7.439% | $247.3998 | $247.40 | $247.40 | $247.40 |
| Purchase #4 | $223.89 | 11.155% | $248.8649 | $248.86 | $248.85 | $248.90 |
| Purchase #5 | $99.94 | 12.369% | $112.3016 | $112.30 | $112.30 | $112.30 |
| Purchase #6 | $224.55 | 4.238% | $234.0664 | $234.07 | $234.05 | $234.10 |
| Purchase #7 | $189.97 | 13.549% | $215.709 | $215.71 | $215.70 | $215.70 |
| 7 purchase totals = | $1,096.75 | $1,195.9950 | $1,196.00 | $1,195.95 | $1,196.00 | |