| 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 | $166.79 | 3.265% | $172.2357 | $172.24 | $172.25 | $172.20 |
| Purchase #2 | $245.76 | 11.369% | $273.7005 | $273.70 | $273.70 | $273.70 |
| Purchase #3 | $58.62 | 11.555% | $65.3935 | $65.39 | $65.40 | $65.40 |
| Purchase #4 | $52.53 | 10.247% | $57.9127 | $57.91 | $57.90 | $57.90 |
| Purchase #5 | $225.71 | 3.613% | $233.8649 | $233.86 | $233.85 | $233.90 |
| Purchase #6 | $183.61 | 7.523% | $197.423 | $197.42 | $197.40 | $197.40 |
| Purchase #7 | $25.33 | 11.626% | $28.2749 | $28.27 | $28.25 | $28.30 |
| 7 purchase totals = | $958.35 | $1,028.8052 | $1,028.79 | $1,028.75 | $1,028.80 | |