| 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 | $141.57 | 11.694% | $158.1252 | $158.13 | $158.15 | $158.10 |
| Purchase #2 | $129.49 | 4.489% | $135.3028 | $135.30 | $135.30 | $135.30 |
| Purchase #3 | $186.92 | 10.143% | $205.8793 | $205.88 | $205.90 | $205.90 |
| Purchase #4 | $239.64 | 8.224% | $259.348 | $259.35 | $259.35 | $259.30 |
| Purchase #5 | $244.58 | 8.836% | $266.1911 | $266.19 | $266.20 | $266.20 |
| Purchase #6 | $242.40 | 12.159% | $271.8734 | $271.87 | $271.85 | $271.90 |
| Purchase #7 | $95.48 | 3.492% | $98.8142 | $98.81 | $98.80 | $98.80 |
| 7 purchase totals = | $1,280.08 | $1,395.5340 | $1,395.53 | $1,395.55 | $1,395.50 | |