| 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 | $246.62 | 11.749% | $275.5954 | $275.60 | $275.60 | $275.60 |
| Purchase #2 | $230.44 | 3.702% | $238.9709 | $238.97 | $238.95 | $239.00 |
| Purchase #3 | $235.69 | 4.708% | $246.7863 | $246.79 | $246.80 | $246.80 |
| Purchase #4 | $183.62 | 5.845% | $194.3526 | $194.35 | $194.35 | $194.40 |
| Purchase #5 | $59.96 | 3.474% | $62.043 | $62.04 | $62.05 | $62.00 |
| Purchase #6 | $31.44 | 6.368% | $33.4421 | $33.44 | $33.45 | $33.40 |
| Purchase #7 | $17.49 | 9.744% | $19.1942 | $19.19 | $19.20 | $19.20 |
| 7 purchase totals = | $1,005.26 | $1,070.3845 | $1,070.38 | $1,070.40 | $1,070.40 | |