| 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 | $187.63 | 5.364% | $197.6945 | $197.69 | $197.70 | $197.70 |
| Purchase #2 | $177.95 | 10.104% | $195.9301 | $195.93 | $195.95 | $195.90 |
| Purchase #3 | $203.85 | 6.487% | $217.0737 | $217.07 | $217.05 | $217.10 |
| Purchase #4 | $18.29 | 11.447% | $20.3837 | $20.38 | $20.40 | $20.40 |
| Purchase #5 | $249.72 | 7.730% | $269.0234 | $269.02 | $269.00 | $269.00 |
| Purchase #6 | $218.69 | 4.854% | $229.3052 | $229.31 | $229.30 | $229.30 |
| Purchase #7 | $120.81 | 9.318% | $132.0671 | $132.07 | $132.05 | $132.10 |
| 7 purchase totals = | $1,176.94 | $1,261.4777 | $1,261.47 | $1,261.45 | $1,261.50 | |