| 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 | $194.98 | 5.505% | $205.7136 | $205.71 | $205.70 | $205.70 |
| Purchase #2 | $28.63 | 9.220% | $31.2697 | $31.27 | $31.25 | $31.30 |
| Purchase #3 | $231.62 | 10.650% | $256.2875 | $256.29 | $256.30 | $256.30 |
| Purchase #4 | $30.84 | 3.405% | $31.8901 | $31.89 | $31.90 | $31.90 |
| Purchase #5 | $245.76 | 6.664% | $262.1374 | $262.14 | $262.15 | $262.10 |
| Purchase #6 | $117.99 | 5.817% | $124.8535 | $124.85 | $124.85 | $124.90 |
| Purchase #7 | $113.53 | 4.227% | $118.3289 | $118.33 | $118.35 | $118.30 |
| 7 purchase totals = | $963.35 | $1,030.4807 | $1,030.48 | $1,030.50 | $1,030.50 | |