| 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 | $123.88 | 9.817% | $136.0413 | $136.04 | $136.05 | $136.00 |
| Purchase #2 | $118.60 | 4.259% | $123.6512 | $123.65 | $123.65 | $123.70 |
| Purchase #3 | $219.75 | 6.427% | $233.8733 | $233.87 | $233.85 | $233.90 |
| Purchase #4 | $238.95 | 6.399% | $254.2404 | $254.24 | $254.25 | $254.20 |
| Purchase #5 | $169.81 | 11.654% | $189.5997 | $189.60 | $189.60 | $189.60 |
| Purchase #6 | $199.75 | 3.138% | $206.0182 | $206.02 | $206.00 | $206.00 |
| Purchase #7 | $190.91 | 7.593% | $205.4058 | $205.41 | $205.40 | $205.40 |
| 7 purchase totals = | $1,261.65 | $1,348.8299 | $1,348.83 | $1,348.80 | $1,348.80 | |