| 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 | $244.86 | 3.498% | $253.4252 | $253.43 | $253.45 | $253.40 |
| Purchase #2 | $228.54 | 8.211% | $247.3054 | $247.31 | $247.30 | $247.30 |
| Purchase #3 | $61.70 | 4.437% | $64.4376 | $64.44 | $64.45 | $64.40 |
| Purchase #4 | $35.54 | 9.664% | $38.9746 | $38.97 | $38.95 | $39.00 |
| Purchase #5 | $76.79 | 6.718% | $81.9488 | $81.95 | $81.95 | $81.90 |
| Purchase #6 | $47.56 | 3.287% | $49.1233 | $49.12 | $49.10 | $49.10 |
| Purchase #7 | $214.96 | 3.759% | $223.0403 | $223.04 | $223.05 | $223.00 |
| 7 purchase totals = | $909.95 | $958.2552 | $958.26 | $958.25 | $958.10 | |