| 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 | $104.38 | 13.654% | $118.632 | $118.63 | $118.65 | $118.60 |
| Purchase #2 | $90.93 | 3.226% | $93.8634 | $93.86 | $93.85 | $93.90 |
| Purchase #3 | $72.84 | 5.331% | $76.7231 | $76.72 | $76.70 | $76.70 |
| Purchase #4 | $66.50 | 4.198% | $69.2917 | $69.29 | $69.30 | $69.30 |
| Purchase #5 | $98.95 | 10.435% | $109.2754 | $109.28 | $109.30 | $109.30 |
| Purchase #6 | $229.65 | 4.837% | $240.7582 | $240.76 | $240.75 | $240.80 |
| Purchase #7 | $213.96 | 3.713% | $221.9043 | $221.90 | $221.90 | $221.90 |
| 7 purchase totals = | $877.21 | $930.4481 | $930.44 | $930.45 | $930.50 | |