| 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 | $85.60 | 8.574% | $92.9393 | $92.94 | $92.95 | $92.90 |
| Purchase #2 | $115.93 | 10.655% | $128.2823 | $128.28 | $128.30 | $128.30 |
| Purchase #3 | $211.41 | 3.777% | $219.395 | $219.40 | $219.40 | $219.40 |
| Purchase #4 | $117.79 | 3.517% | $121.9327 | $121.93 | $121.95 | $121.90 |
| Purchase #5 | $208.40 | 6.511% | $221.9689 | $221.97 | $221.95 | $222.00 |
| Purchase #6 | $14.53 | 8.388% | $15.7488 | $15.75 | $15.75 | $15.70 |
| Purchase #7 | $188.96 | 8.393% | $204.8194 | $204.82 | $204.80 | $204.80 |
| 7 purchase totals = | $942.62 | $1,005.0864 | $1,005.09 | $1,005.10 | $1,005.00 | |