| 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 | $218.46 | 6.849% | $233.4223 | $233.42 | $233.40 | $233.40 |
| Purchase #2 | $149.65 | 13.214% | $169.4248 | $169.42 | $169.40 | $169.40 |
| Purchase #3 | $180.60 | 12.486% | $203.1497 | $203.15 | $203.15 | $203.10 |
| Purchase #4 | $87.75 | 3.509% | $90.8291 | $90.83 | $90.85 | $90.80 |
| Purchase #5 | $197.88 | 4.577% | $206.937 | $206.94 | $206.95 | $206.90 |
| Purchase #6 | $154.91 | 3.692% | $160.6293 | $160.63 | $160.65 | $160.60 |
| Purchase #7 | $219.28 | 8.362% | $237.6162 | $237.62 | $237.60 | $237.60 |
| 7 purchase totals = | $1,208.53 | $1,302.0084 | $1,302.01 | $1,302.00 | $1,301.80 | |