| 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 | $246.84 | 12.210% | $276.9792 | $276.98 | $277.00 | $277.00 |
| Purchase #2 | $194.66 | 9.320% | $212.8023 | $212.80 | $212.80 | $212.80 |
| Purchase #3 | $155.36 | 9.335% | $169.8629 | $169.86 | $169.85 | $169.90 |
| Purchase #4 | $237.69 | 9.227% | $259.6217 | $259.62 | $259.60 | $259.60 |
| Purchase #5 | $34.45 | 9.539% | $37.7362 | $37.74 | $37.75 | $37.70 |
| Purchase #6 | $45.79 | 12.689% | $51.6003 | $51.60 | $51.60 | $51.60 |
| Purchase #7 | $149.39 | 12.579% | $168.1818 | $168.18 | $168.20 | $168.20 |
| 7 purchase totals = | $1,064.18 | $1,176.7844 | $1,176.78 | $1,176.80 | $1,176.80 | |