| 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 | $42.55 | 12.604% | $47.913 | $47.91 | $47.90 | $47.90 |
| Purchase #2 | $39.94 | 3.869% | $41.4853 | $41.49 | $41.50 | $41.50 |
| Purchase #3 | $192.90 | 10.400% | $212.9616 | $212.96 | $212.95 | $213.00 |
| Purchase #4 | $211.44 | 3.173% | $218.149 | $218.15 | $218.15 | $218.10 |
| Purchase #5 | $101.96 | 13.135% | $115.3524 | $115.35 | $115.35 | $115.40 |
| Purchase #6 | $250.50 | 6.523% | $266.8401 | $266.84 | $266.85 | $266.80 |
| Purchase #7 | $153.87 | 10.204% | $169.5709 | $169.57 | $169.55 | $169.60 |
| 7 purchase totals = | $993.16 | $1,072.2723 | $1,072.27 | $1,072.25 | $1,072.30 | |