| 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 | $24.62 | 3.469% | $25.4741 | $25.47 | $25.45 | $25.50 |
| Purchase #2 | $229.36 | 6.793% | $244.9404 | $244.94 | $244.95 | $244.90 |
| Purchase #3 | $247.55 | 7.546% | $266.2301 | $266.23 | $266.25 | $266.20 |
| Purchase #4 | $31.65 | 10.186% | $34.8739 | $34.87 | $34.85 | $34.90 |
| Purchase #5 | $98.79 | 10.727% | $109.3872 | $109.39 | $109.40 | $109.40 |
| Purchase #6 | $209.61 | 11.500% | $233.7152 | $233.72 | $233.70 | $233.70 |
| Purchase #7 | $98.63 | 13.811% | $112.2518 | $112.25 | $112.25 | $112.30 |
| 7 purchase totals = | $940.21 | $1,026.8727 | $1,026.87 | $1,026.85 | $1,026.90 | |