| 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 | $98.56 | 12.245% | $110.6287 | $110.63 | $110.65 | $110.60 |
| Purchase #2 | $249.32 | 8.128% | $269.5847 | $269.58 | $269.60 | $269.60 |
| Purchase #3 | $216.90 | 11.173% | $241.1342 | $241.13 | $241.15 | $241.10 |
| Purchase #4 | $215.32 | 8.539% | $233.7062 | $233.71 | $233.70 | $233.70 |
| Purchase #5 | $152.37 | 3.476% | $157.6664 | $157.67 | $157.65 | $157.70 |
| Purchase #6 | $60.93 | 4.544% | $63.6987 | $63.70 | $63.70 | $63.70 |
| Purchase #7 | $160.99 | 9.629% | $176.4917 | $176.49 | $176.50 | $176.50 |
| 7 purchase totals = | $1,154.39 | $1,252.9106 | $1,252.91 | $1,252.95 | $1,252.90 | |