| 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 | $40.51 | 8.613% | $43.9991 | $44.00 | $44.00 | $44.00 |
| Purchase #2 | $212.42 | 11.872% | $237.6385 | $237.64 | $237.65 | $237.60 |
| Purchase #3 | $179.53 | 10.600% | $198.5602 | $198.56 | $198.55 | $198.60 |
| Purchase #4 | $96.90 | 3.529% | $100.3196 | $100.32 | $100.30 | $100.30 |
| Purchase #5 | $203.46 | 10.300% | $224.4164 | $224.42 | $224.40 | $224.40 |
| Purchase #6 | $91.65 | 11.562% | $102.2466 | $102.25 | $102.25 | $102.20 |
| Purchase #7 | $233.57 | 11.110% | $259.5196 | $259.52 | $259.50 | $259.50 |
| 7 purchase totals = | $1,058.04 | $1,166.7000 | $1,166.71 | $1,166.65 | $1,166.60 | |