| 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 | $250.46 | 10.794% | $277.4947 | $277.49 | $277.50 | $277.50 |
| Purchase #2 | $93.54 | 3.523% | $96.8354 | $96.84 | $96.85 | $96.80 |
| Purchase #3 | $64.42 | 4.397% | $67.2525 | $67.25 | $67.25 | $67.30 |
| Purchase #4 | $70.78 | 5.866% | $74.932 | $74.93 | $74.95 | $74.90 |
| Purchase #5 | $174.44 | 5.121% | $183.3731 | $183.37 | $183.35 | $183.40 |
| Purchase #6 | $169.74 | 3.812% | $176.2105 | $176.21 | $176.20 | $176.20 |
| Purchase #7 | $192.33 | 9.592% | $210.7783 | $210.78 | $210.80 | $210.80 |
| 7 purchase totals = | $1,015.71 | $1,086.8765 | $1,086.87 | $1,086.90 | $1,086.90 | |