| 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 | $51.86 | 3.359% | $53.602 | $53.60 | $53.60 | $53.60 |
| Purchase #2 | $139.35 | 3.157% | $143.7493 | $143.75 | $143.75 | $143.70 |
| Purchase #3 | $16.60 | 8.171% | $17.9564 | $17.96 | $17.95 | $18.00 |
| Purchase #4 | $178.91 | 10.415% | $197.5435 | $197.54 | $197.55 | $197.50 |
| Purchase #5 | $167.33 | 6.874% | $178.8323 | $178.83 | $178.85 | $178.80 |
| Purchase #6 | $73.59 | 5.541% | $77.6676 | $77.67 | $77.65 | $77.70 |
| Purchase #7 | $121.29 | 10.342% | $133.8338 | $133.83 | $133.85 | $133.80 |
| 7 purchase totals = | $748.93 | $803.1849 | $803.18 | $803.20 | $803.10 | |