| 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 | $140.86 | 4.586% | $147.3198 | $147.32 | $147.30 | $147.30 |
| Purchase #2 | $244.80 | 7.107% | $262.1979 | $262.20 | $262.20 | $262.20 |
| Purchase #3 | $39.94 | 8.421% | $43.3033 | $43.30 | $43.30 | $43.30 |
| Purchase #4 | $181.67 | 5.119% | $190.9697 | $190.97 | $190.95 | $191.00 |
| Purchase #5 | $206.27 | 3.543% | $213.5781 | $213.58 | $213.60 | $213.60 |
| Purchase #6 | $16.78 | 12.548% | $18.8856 | $18.89 | $18.90 | $18.90 |
| Purchase #7 | $243.26 | 13.620% | $276.392 | $276.39 | $276.40 | $276.40 |
| 7 purchase totals = | $1,073.58 | $1,152.6464 | $1,152.65 | $1,152.65 | $1,152.70 | |