| 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 | $194.47 | 7.197% | $208.466 | $208.47 | $208.45 | $208.50 |
| Purchase #2 | $98.68 | 13.843% | $112.3403 | $112.34 | $112.35 | $112.30 |
| Purchase #3 | $55.85 | 13.428% | $63.3495 | $63.35 | $63.35 | $63.30 |
| Purchase #4 | $171.45 | 5.860% | $181.497 | $181.50 | $181.50 | $181.50 |
| Purchase #5 | $242.97 | 7.864% | $262.0772 | $262.08 | $262.10 | $262.10 |
| Purchase #6 | $108.64 | 4.770% | $113.8221 | $113.82 | $113.80 | $113.80 |
| Purchase #7 | $161.33 | 7.188% | $172.9264 | $172.93 | $172.95 | $172.90 |
| 7 purchase totals = | $1,033.39 | $1,114.4785 | $1,114.49 | $1,114.50 | $1,114.40 | |