| 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 | $209.34 | 13.486% | $237.5716 | $237.57 | $237.55 | $237.60 |
| Purchase #2 | $38.94 | 4.744% | $40.7873 | $40.79 | $40.80 | $40.80 |
| Purchase #3 | $247.26 | 10.738% | $273.8108 | $273.81 | $273.80 | $273.80 |
| Purchase #4 | $225.55 | 9.311% | $246.551 | $246.55 | $246.55 | $246.60 |
| Purchase #5 | $162.33 | 4.423% | $169.5099 | $169.51 | $169.50 | $169.50 |
| Purchase #6 | $207.52 | 12.424% | $233.3023 | $233.30 | $233.30 | $233.30 |
| Purchase #7 | $101.37 | 11.823% | $113.355 | $113.36 | $113.35 | $113.40 |
| 7 purchase totals = | $1,192.31 | $1,314.8879 | $1,314.89 | $1,314.85 | $1,315.00 | |