| 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 | $87.48 | 13.159% | $98.9915 | $98.99 | $99.00 | $99.00 |
| Purchase #2 | $126.84 | 4.329% | $132.3309 | $132.33 | $132.35 | $132.30 |
| Purchase #3 | $160.44 | 7.538% | $172.534 | $172.53 | $172.55 | $172.50 |
| Purchase #4 | $214.96 | 13.745% | $244.5063 | $244.51 | $244.50 | $244.50 |
| Purchase #5 | $218.96 | 11.489% | $244.1163 | $244.12 | $244.10 | $244.10 |
| Purchase #6 | $179.25 | 10.247% | $197.6177 | $197.62 | $197.60 | $197.60 |
| Purchase #7 | $239.29 | 8.818% | $260.3906 | $260.39 | $260.40 | $260.40 |
| 7 purchase totals = | $1,227.22 | $1,350.4873 | $1,350.49 | $1,350.50 | $1,350.40 | |