| 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 | $189.75 | 8.583% | $206.0362 | $206.04 | $206.05 | $206.00 |
| Purchase #2 | $33.28 | 13.541% | $37.7864 | $37.79 | $37.80 | $37.80 |
| Purchase #3 | $246.49 | 12.455% | $277.1903 | $277.19 | $277.20 | $277.20 |
| Purchase #4 | $168.73 | 8.159% | $182.4967 | $182.50 | $182.50 | $182.50 |
| Purchase #5 | $139.97 | 6.823% | $149.5202 | $149.52 | $149.50 | $149.50 |
| Purchase #6 | $34.25 | 11.724% | $38.2655 | $38.27 | $38.25 | $38.30 |
| Purchase #7 | $151.72 | 13.536% | $172.2568 | $172.26 | $172.25 | $172.30 |
| 7 purchase totals = | $964.19 | $1,063.5521 | $1,063.57 | $1,063.55 | $1,063.60 | |