| 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 | $198.63 | 3.242% | $205.0696 | $205.07 | $205.05 | $205.10 |
| Purchase #2 | $69.76 | 4.430% | $72.8504 | $72.85 | $72.85 | $72.90 |
| Purchase #3 | $95.33 | 3.229% | $98.4082 | $98.41 | $98.40 | $98.40 |
| Purchase #4 | $82.89 | 13.215% | $93.8439 | $93.84 | $93.85 | $93.80 |
| Purchase #5 | $170.86 | 12.540% | $192.2858 | $192.29 | $192.30 | $192.30 |
| Purchase #6 | $81.59 | 12.570% | $91.8459 | $91.85 | $91.85 | $91.80 |
| Purchase #7 | $26.57 | 11.157% | $29.5344 | $29.53 | $29.55 | $29.50 |
| 7 purchase totals = | $725.63 | $783.8382 | $783.84 | $783.85 | $783.80 | |