| 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 | $82.79 | 11.843% | $92.5948 | $92.59 | $92.60 | $92.60 |
| Purchase #2 | $130.28 | 6.179% | $138.33 | $138.33 | $138.35 | $138.30 |
| Purchase #3 | $223.71 | 4.618% | $234.0409 | $234.04 | $234.05 | $234.00 |
| Purchase #4 | $194.64 | 7.488% | $209.2146 | $209.21 | $209.20 | $209.20 |
| Purchase #5 | $246.89 | 12.174% | $276.9464 | $276.95 | $276.95 | $276.90 |
| Purchase #6 | $217.65 | 10.401% | $240.2878 | $240.29 | $240.30 | $240.30 |
| Purchase #7 | $211.47 | 12.246% | $237.3666 | $237.37 | $237.35 | $237.40 |
| 7 purchase totals = | $1,307.43 | $1,428.7811 | $1,428.78 | $1,428.80 | $1,428.70 | |