| 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 | $66.55 | 6.607% | $70.947 | $70.95 | $70.95 | $70.90 |
| Purchase #2 | $153.92 | 10.468% | $170.0323 | $170.03 | $170.05 | $170.00 |
| Purchase #3 | $199.53 | 3.720% | $206.9525 | $206.95 | $206.95 | $207.00 |
| Purchase #4 | $161.96 | 6.531% | $172.5376 | $172.54 | $172.55 | $172.50 |
| Purchase #5 | $184.26 | 13.740% | $209.5773 | $209.58 | $209.60 | $209.60 |
| Purchase #6 | $18.25 | 8.654% | $19.8294 | $19.83 | $19.85 | $19.80 |
| Purchase #7 | $188.78 | 11.638% | $210.7502 | $210.75 | $210.75 | $210.80 |
| 7 purchase totals = | $973.25 | $1,060.6263 | $1,060.63 | $1,060.70 | $1,060.60 | |