| 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 | $47.48 | 9.115% | $51.8078 | $51.81 | $51.80 | $51.80 |
| Purchase #2 | $63.37 | 5.523% | $66.8699 | $66.87 | $66.85 | $66.90 |
| Purchase #3 | $188.69 | 4.403% | $196.998 | $197.00 | $197.00 | $197.00 |
| Purchase #4 | $186.43 | 10.840% | $206.639 | $206.64 | $206.65 | $206.60 |
| Purchase #5 | $182.30 | 13.838% | $207.5267 | $207.53 | $207.55 | $207.50 |
| Purchase #6 | $89.82 | 7.421% | $96.4855 | $96.49 | $96.50 | $96.50 |
| Purchase #7 | $45.25 | 9.373% | $49.4913 | $49.49 | $49.50 | $49.50 |
| 7 purchase totals = | $803.34 | $875.8182 | $875.83 | $875.85 | $875.80 | |