| 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 | $149.91 | 12.669% | $168.9021 | $168.90 | $168.90 | $168.90 |
| Purchase #2 | $220.42 | 12.339% | $247.6176 | $247.62 | $247.60 | $247.60 |
| Purchase #3 | $114.65 | 4.181% | $119.4435 | $119.44 | $119.45 | $119.40 |
| Purchase #4 | $24.42 | 3.431% | $25.2579 | $25.26 | $25.25 | $25.30 |
| Purchase #5 | $250.61 | 10.464% | $276.8338 | $276.83 | $276.85 | $276.80 |
| Purchase #6 | $117.69 | 10.563% | $130.1216 | $130.12 | $130.10 | $130.10 |
| Purchase #7 | $240.35 | 5.555% | $253.7014 | $253.70 | $253.70 | $253.70 |
| 7 purchase totals = | $1,118.05 | $1,221.8779 | $1,221.87 | $1,221.85 | $1,221.80 | |