| 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 | $64.77 | 8.125% | $70.0326 | $70.03 | $70.05 | $70.00 |
| Purchase #2 | $174.96 | 10.325% | $193.0246 | $193.02 | $193.00 | $193.00 |
| Purchase #3 | $128.82 | 9.760% | $141.3928 | $141.39 | $141.40 | $141.40 |
| Purchase #4 | $51.74 | 3.318% | $53.4567 | $53.46 | $53.45 | $53.50 |
| Purchase #5 | $62.32 | 6.861% | $66.5958 | $66.60 | $66.60 | $66.60 |
| Purchase #6 | $192.99 | 7.232% | $206.947 | $206.95 | $206.95 | $206.90 |
| Purchase #7 | $64.35 | 11.871% | $71.989 | $71.99 | $72.00 | $72.00 |
| 7 purchase totals = | $739.95 | $803.4385 | $803.44 | $803.45 | $803.40 | |