| 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 | $11.43 | 9.803% | $12.5505 | $12.55 | $12.55 | $12.60 |
| Purchase #2 | $194.73 | 12.449% | $218.9719 | $218.97 | $218.95 | $219.00 |
| Purchase #3 | $61.75 | 6.591% | $65.8199 | $65.82 | $65.80 | $65.80 |
| Purchase #4 | $112.84 | 7.726% | $121.558 | $121.56 | $121.55 | $121.60 |
| Purchase #5 | $176.28 | 4.255% | $183.7807 | $183.78 | $183.80 | $183.80 |
| Purchase #6 | $90.53 | 9.303% | $98.952 | $98.95 | $98.95 | $99.00 |
| Purchase #7 | $213.39 | 12.107% | $239.2251 | $239.23 | $239.25 | $239.20 |
| 7 purchase totals = | $860.95 | $940.8581 | $940.86 | $940.85 | $941.00 | |