| 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 | $223.59 | 10.798% | $247.7332 | $247.73 | $247.75 | $247.70 |
| Purchase #2 | $144.85 | 9.592% | $158.744 | $158.74 | $158.75 | $158.70 |
| Purchase #3 | $93.66 | 13.665% | $106.4586 | $106.46 | $106.45 | $106.50 |
| Purchase #4 | $96.97 | 9.470% | $106.1531 | $106.15 | $106.15 | $106.20 |
| Purchase #5 | $215.51 | 4.782% | $225.8157 | $225.82 | $225.80 | $225.80 |
| Purchase #6 | $142.90 | 8.212% | $154.6349 | $154.63 | $154.65 | $154.60 |
| Purchase #7 | $57.65 | 11.495% | $64.2769 | $64.28 | $64.30 | $64.30 |
| 7 purchase totals = | $975.13 | $1,063.8164 | $1,063.81 | $1,063.85 | $1,063.80 | |