| 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 | $176.94 | 13.760% | $201.2869 | $201.29 | $201.30 | $201.30 |
| Purchase #2 | $42.56 | 12.246% | $47.7719 | $47.77 | $47.75 | $47.80 |
| Purchase #3 | $239.75 | 7.433% | $257.5706 | $257.57 | $257.55 | $257.60 |
| Purchase #4 | $170.78 | 12.794% | $192.6296 | $192.63 | $192.65 | $192.60 |
| Purchase #5 | $122.87 | 9.497% | $134.539 | $134.54 | $134.55 | $134.50 |
| Purchase #6 | $145.78 | 4.376% | $152.1593 | $152.16 | $152.15 | $152.20 |
| Purchase #7 | $144.42 | 3.843% | $149.9701 | $149.97 | $149.95 | $150.00 |
| 7 purchase totals = | $1,043.10 | $1,135.9274 | $1,135.93 | $1,135.90 | $1,136.00 | |