| 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 | $246.48 | 3.276% | $254.5547 | $254.55 | $254.55 | $254.60 |
| Purchase #2 | $17.77 | 11.124% | $19.7467 | $19.75 | $19.75 | $19.70 |
| Purchase #3 | $64.56 | 11.303% | $71.8572 | $71.86 | $71.85 | $71.90 |
| Purchase #4 | $45.38 | 7.829% | $48.9328 | $48.93 | $48.95 | $48.90 |
| Purchase #5 | $133.51 | 11.265% | $148.5499 | $148.55 | $148.55 | $148.50 |
| Purchase #6 | $108.35 | 10.187% | $119.3876 | $119.39 | $119.40 | $119.40 |
| Purchase #7 | $153.36 | 5.150% | $161.258 | $161.26 | $161.25 | $161.30 |
| 7 purchase totals = | $769.41 | $824.2869 | $824.29 | $824.30 | $824.30 | |