| 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 | $87.89 | 5.364% | $92.6044 | $92.60 | $92.60 | $92.60 |
| Purchase #2 | $249.36 | 12.197% | $279.7744 | $279.77 | $279.75 | $279.80 |
| Purchase #3 | $168.99 | 12.461% | $190.0478 | $190.05 | $190.05 | $190.00 |
| Purchase #4 | $224.98 | 7.357% | $241.5318 | $241.53 | $241.55 | $241.50 |
| Purchase #5 | $132.76 | 7.146% | $142.247 | $142.25 | $142.25 | $142.20 |
| Purchase #6 | $145.62 | 9.278% | $159.1306 | $159.13 | $159.15 | $159.10 |
| Purchase #7 | $124.44 | 7.647% | $133.9559 | $133.96 | $133.95 | $134.00 |
| 7 purchase totals = | $1,134.04 | $1,239.2919 | $1,239.29 | $1,239.30 | $1,239.20 | |