| 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 | $178.67 | 6.729% | $190.6927 | $190.69 | $190.70 | $190.70 |
| Purchase #2 | $29.91 | 7.868% | $32.2633 | $32.26 | $32.25 | $32.30 |
| Purchase #3 | $219.91 | 8.299% | $238.1603 | $238.16 | $238.15 | $238.20 |
| Purchase #4 | $223.36 | 7.132% | $239.29 | $239.29 | $239.30 | $239.30 |
| Purchase #5 | $93.53 | 7.758% | $100.7861 | $100.79 | $100.80 | $100.80 |
| Purchase #6 | $195.78 | 4.505% | $204.5999 | $204.60 | $204.60 | $204.60 |
| Purchase #7 | $7.76 | 7.763% | $8.3624 | $8.36 | $8.35 | $8.40 |
| 7 purchase totals = | $948.92 | $1,014.1547 | $1,014.15 | $1,014.15 | $1,014.30 | |