| 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 | $195.82 | 13.537% | $222.3282 | $222.33 | $222.35 | $222.30 |
| Purchase #2 | $179.99 | 8.781% | $195.7949 | $195.79 | $195.80 | $195.80 |
| Purchase #3 | $214.59 | 3.694% | $222.517 | $222.52 | $222.50 | $222.50 |
| Purchase #4 | $213.78 | 12.517% | $240.5388 | $240.54 | $240.55 | $240.50 |
| Purchase #5 | $201.54 | 10.116% | $221.9278 | $221.93 | $221.95 | $221.90 |
| Purchase #6 | $200.39 | 7.212% | $214.8421 | $214.84 | $214.85 | $214.80 |
| Purchase #7 | $23.59 | 7.398% | $25.3352 | $25.34 | $25.35 | $25.30 |
| 7 purchase totals = | $1,229.70 | $1,343.2840 | $1,343.29 | $1,343.35 | $1,343.10 | |