| 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 | $43.45 | 6.576% | $46.3073 | $46.31 | $46.30 | $46.30 |
| Purchase #2 | $55.67 | 10.387% | $61.4524 | $61.45 | $61.45 | $61.50 |
| Purchase #3 | $168.64 | 13.441% | $191.3069 | $191.31 | $191.30 | $191.30 |
| Purchase #4 | $246.48 | 11.255% | $274.2213 | $274.22 | $274.20 | $274.20 |
| Purchase #5 | $120.53 | 4.162% | $125.5465 | $125.55 | $125.55 | $125.50 |
| Purchase #6 | $190.59 | 10.325% | $210.2684 | $210.27 | $210.25 | $210.30 |
| Purchase #7 | $221.68 | 8.143% | $239.7314 | $239.73 | $239.75 | $239.70 |
| 7 purchase totals = | $1,047.04 | $1,148.8342 | $1,148.84 | $1,148.80 | $1,148.80 | |