| 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 | $118.29 | 5.789% | $125.1378 | $125.14 | $125.15 | $125.10 |
| Purchase #2 | $194.84 | 6.585% | $207.6702 | $207.67 | $207.65 | $207.70 |
| Purchase #3 | $7.83 | 11.132% | $8.7016 | $8.70 | $8.70 | $8.70 |
| Purchase #4 | $140.48 | 11.685% | $156.8951 | $156.90 | $156.90 | $156.90 |
| Purchase #5 | $31.42 | 9.248% | $34.3257 | $34.33 | $34.35 | $34.30 |
| Purchase #6 | $132.82 | 4.489% | $138.7823 | $138.78 | $138.80 | $138.80 |
| Purchase #7 | $26.29 | 4.306% | $27.422 | $27.42 | $27.40 | $27.40 |
| 7 purchase totals = | $651.97 | $698.9347 | $698.94 | $698.95 | $698.90 | |