| 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 | $41.84 | 12.548% | $47.0901 | $47.09 | $47.10 | $47.10 |
| Purchase #2 | $165.68 | 6.636% | $176.6745 | $176.67 | $176.65 | $176.70 |
| Purchase #3 | $72.88 | 10.403% | $80.4617 | $80.46 | $80.45 | $80.50 |
| Purchase #4 | $103.50 | 5.752% | $109.4533 | $109.45 | $109.45 | $109.50 |
| Purchase #5 | $172.49 | 6.510% | $183.7191 | $183.72 | $183.70 | $183.70 |
| Purchase #6 | $114.64 | 9.552% | $125.5904 | $125.59 | $125.60 | $125.60 |
| Purchase #7 | $93.30 | 3.816% | $96.8603 | $96.86 | $96.85 | $96.90 |
| 7 purchase totals = | $764.33 | $819.8494 | $819.84 | $819.80 | $820.00 | |