| 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 | $209.33 | 5.862% | $221.6009 | $221.60 | $221.60 | $221.60 |
| Purchase #2 | $128.71 | 10.269% | $141.9272 | $141.93 | $141.95 | $141.90 |
| Purchase #3 | $176.55 | 9.594% | $193.4882 | $193.49 | $193.50 | $193.50 |
| Purchase #4 | $70.63 | 8.395% | $76.5594 | $76.56 | $76.55 | $76.60 |
| Purchase #5 | $133.27 | 12.443% | $149.8528 | $149.85 | $149.85 | $149.90 |
| Purchase #6 | $238.55 | 11.394% | $265.7304 | $265.73 | $265.75 | $265.70 |
| Purchase #7 | $216.92 | 4.382% | $226.4254 | $226.43 | $226.45 | $226.40 |
| 7 purchase totals = | $1,173.96 | $1,275.5843 | $1,275.59 | $1,275.65 | $1,275.60 | |