| 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 | $114.28 | 5.378% | $120.426 | $120.43 | $120.45 | $120.40 |
| Purchase #2 | $206.28 | 9.752% | $226.3964 | $226.40 | $226.40 | $226.40 |
| Purchase #3 | $64.91 | 11.643% | $72.4675 | $72.47 | $72.45 | $72.50 |
| Purchase #4 | $195.85 | 4.541% | $204.7435 | $204.74 | $204.75 | $204.70 |
| Purchase #5 | $76.30 | 10.470% | $84.2886 | $84.29 | $84.30 | $84.30 |
| Purchase #6 | $152.83 | 3.290% | $157.8581 | $157.86 | $157.85 | $157.90 |
| Purchase #7 | $119.51 | 8.796% | $130.0221 | $130.02 | $130.00 | $130.00 |
| 7 purchase totals = | $929.96 | $996.2022 | $996.21 | $996.20 | $996.20 | |