| 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 | $239.57 | 10.444% | $264.5907 | $264.59 | $264.60 | $264.60 |
| Purchase #2 | $27.45 | 7.290% | $29.4511 | $29.45 | $29.45 | $29.50 |
| Purchase #3 | $235.28 | 7.840% | $253.726 | $253.73 | $253.75 | $253.70 |
| Purchase #4 | $36.49 | 5.432% | $38.4721 | $38.47 | $38.45 | $38.50 |
| Purchase #5 | $215.27 | 10.796% | $238.5105 | $238.51 | $238.50 | $238.50 |
| Purchase #6 | $169.71 | 13.506% | $192.631 | $192.63 | $192.65 | $192.60 |
| Purchase #7 | $87.52 | 5.833% | $92.625 | $92.63 | $92.65 | $92.60 |
| 7 purchase totals = | $1,011.29 | $1,110.0064 | $1,110.01 | $1,110.05 | $1,110.00 | |