| 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 | $55.25 | 7.633% | $59.4672 | $59.47 | $59.45 | $59.50 |
| Purchase #2 | $95.97 | 3.813% | $99.6293 | $99.63 | $99.65 | $99.60 |
| Purchase #3 | $243.78 | 6.102% | $258.6555 | $258.66 | $258.65 | $258.70 |
| Purchase #4 | $179.95 | 3.527% | $186.2968 | $186.30 | $186.30 | $186.30 |
| Purchase #5 | $176.65 | 3.307% | $182.4918 | $182.49 | $182.50 | $182.50 |
| Purchase #6 | $44.60 | 5.516% | $47.0601 | $47.06 | $47.05 | $47.10 |
| Purchase #7 | $114.93 | 11.627% | $128.2929 | $128.29 | $128.30 | $128.30 |
| 7 purchase totals = | $911.13 | $961.8936 | $961.90 | $961.90 | $962.00 | |