| 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 | $98.55 | 12.319% | $110.6904 | $110.69 | $110.70 | $110.70 |
| Purchase #2 | $200.54 | 7.497% | $215.5745 | $215.57 | $215.55 | $215.60 |
| Purchase #3 | $111.77 | 12.564% | $125.8128 | $125.81 | $125.80 | $125.80 |
| Purchase #4 | $42.33 | 5.567% | $44.6865 | $44.69 | $44.70 | $44.70 |
| Purchase #5 | $224.70 | 7.352% | $241.2199 | $241.22 | $241.20 | $241.20 |
| Purchase #6 | $201.26 | 11.195% | $223.7911 | $223.79 | $223.80 | $223.80 |
| Purchase #7 | $186.80 | 6.307% | $198.5815 | $198.58 | $198.60 | $198.60 |
| 7 purchase totals = | $1,065.95 | $1,160.3567 | $1,160.35 | $1,160.35 | $1,160.40 | |