| 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 | $147.85 | 4.513% | $154.5225 | $154.52 | $154.50 | $154.50 |
| Purchase #2 | $53.65 | 9.424% | $58.706 | $58.71 | $58.70 | $58.70 |
| Purchase #3 | $124.33 | 7.653% | $133.845 | $133.85 | $133.85 | $133.80 |
| Purchase #4 | $114.58 | 4.172% | $119.3603 | $119.36 | $119.35 | $119.40 |
| Purchase #5 | $48.99 | 4.822% | $51.3523 | $51.35 | $51.35 | $51.40 |
| Purchase #6 | $137.61 | 13.408% | $156.0607 | $156.06 | $156.05 | $156.10 |
| Purchase #7 | $161.81 | 8.843% | $176.1189 | $176.12 | $176.10 | $176.10 |
| 7 purchase totals = | $788.82 | $849.9657 | $849.97 | $849.90 | $850.00 | |