| 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 | $231.83 | 6.321% | $246.484 | $246.48 | $246.50 | $246.50 |
| Purchase #2 | $172.90 | 11.506% | $192.7939 | $192.79 | $192.80 | $192.80 |
| Purchase #3 | $47.84 | 6.513% | $50.9558 | $50.96 | $50.95 | $51.00 |
| Purchase #4 | $14.68 | 12.609% | $16.531 | $16.53 | $16.55 | $16.50 |
| Purchase #5 | $239.61 | 13.153% | $271.1259 | $271.13 | $271.15 | $271.10 |
| Purchase #6 | $189.89 | 12.504% | $213.6338 | $213.63 | $213.65 | $213.60 |
| Purchase #7 | $44.30 | 12.413% | $49.799 | $49.80 | $49.80 | $49.80 |
| 7 purchase totals = | $941.05 | $1,041.3234 | $1,041.32 | $1,041.40 | $1,041.30 | |