| 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 | $104.59 | 13.123% | $118.3153 | $118.32 | $118.30 | $118.30 |
| Purchase #2 | $56.96 | 3.451% | $58.9257 | $58.93 | $58.95 | $58.90 |
| Purchase #3 | $145.88 | 6.827% | $155.8392 | $155.84 | $155.85 | $155.80 |
| Purchase #4 | $29.93 | 11.441% | $33.3543 | $33.35 | $33.35 | $33.40 |
| Purchase #5 | $212.50 | 6.829% | $227.0116 | $227.01 | $227.00 | $227.00 |
| Purchase #6 | $87.37 | 3.668% | $90.5747 | $90.57 | $90.55 | $90.60 |
| Purchase #7 | $34.97 | 13.737% | $39.7738 | $39.77 | $39.75 | $39.80 |
| 7 purchase totals = | $672.20 | $723.7946 | $723.79 | $723.75 | $723.80 | |