| 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 | $176.64 | 11.409% | $196.7929 | $196.79 | $196.80 | $196.80 |
| Purchase #2 | $32.70 | 11.620% | $36.4997 | $36.50 | $36.50 | $36.50 |
| Purchase #3 | $131.92 | 13.219% | $149.3585 | $149.36 | $149.35 | $149.40 |
| Purchase #4 | $210.28 | 7.131% | $225.2751 | $225.28 | $225.30 | $225.30 |
| Purchase #5 | $85.81 | 7.615% | $92.3444 | $92.34 | $92.35 | $92.30 |
| Purchase #6 | $142.83 | 4.323% | $149.0045 | $149.00 | $149.00 | $149.00 |
| Purchase #7 | $213.61 | 10.117% | $235.2209 | $235.22 | $235.20 | $235.20 |
| 7 purchase totals = | $993.79 | $1,084.4960 | $1,084.49 | $1,084.50 | $1,084.50 | |