| 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 | $179.26 | 6.827% | $191.4981 | $191.50 | $191.50 | $191.50 |
| Purchase #2 | $235.96 | 3.418% | $244.0251 | $244.03 | $244.05 | $244.00 |
| Purchase #3 | $177.41 | 4.641% | $185.6436 | $185.64 | $185.65 | $185.60 |
| Purchase #4 | $102.57 | 12.113% | $114.9943 | $114.99 | $115.00 | $115.00 |
| Purchase #5 | $195.29 | 11.649% | $218.0393 | $218.04 | $218.05 | $218.00 |
| Purchase #6 | $65.59 | 9.241% | $71.6512 | $71.65 | $71.65 | $71.70 |
| Purchase #7 | $161.93 | 6.791% | $172.9267 | $172.93 | $172.95 | $172.90 |
| 7 purchase totals = | $1,118.01 | $1,198.7783 | $1,198.78 | $1,198.85 | $1,198.70 | |