| 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 | $60.66 | 13.638% | $68.9328 | $68.93 | $68.95 | $68.90 |
| Purchase #2 | $89.54 | 6.867% | $95.6887 | $95.69 | $95.70 | $95.70 |
| Purchase #3 | $113.32 | 11.567% | $126.4277 | $126.43 | $126.45 | $126.40 |
| Purchase #4 | $88.75 | 8.103% | $95.9414 | $95.94 | $95.95 | $95.90 |
| Purchase #5 | $105.84 | 8.857% | $115.2142 | $115.21 | $115.20 | $115.20 |
| Purchase #6 | $109.46 | 5.598% | $115.5876 | $115.59 | $115.60 | $115.60 |
| Purchase #7 | $187.44 | 12.209% | $210.3245 | $210.32 | $210.30 | $210.30 |
| 7 purchase totals = | $755.01 | $828.1169 | $828.11 | $828.15 | $828.00 | |