| 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 | $167.69 | 6.558% | $178.6871 | $178.69 | $178.70 | $178.70 |
| Purchase #2 | $182.33 | 7.436% | $195.8881 | $195.89 | $195.90 | $195.90 |
| Purchase #3 | $54.39 | 11.749% | $60.7803 | $60.78 | $60.80 | $60.80 |
| Purchase #4 | $183.95 | 9.284% | $201.0279 | $201.03 | $201.05 | $201.00 |
| Purchase #5 | $93.38 | 12.318% | $104.8825 | $104.88 | $104.90 | $104.90 |
| Purchase #6 | $111.42 | 6.376% | $118.5241 | $118.52 | $118.50 | $118.50 |
| Purchase #7 | $49.92 | 13.214% | $56.5164 | $56.52 | $56.50 | $56.50 |
| 7 purchase totals = | $843.08 | $916.3064 | $916.31 | $916.35 | $916.30 | |