| 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 | $203.37 | 3.518% | $210.5246 | $210.52 | $210.50 | $210.50 |
| Purchase #2 | $101.89 | 5.369% | $107.3605 | $107.36 | $107.35 | $107.40 |
| Purchase #3 | $152.33 | 10.151% | $167.793 | $167.79 | $167.80 | $167.80 |
| Purchase #4 | $61.75 | 13.430% | $70.043 | $70.04 | $70.05 | $70.00 |
| Purchase #5 | $176.86 | 4.500% | $184.8187 | $184.82 | $184.80 | $184.80 |
| Purchase #6 | $199.25 | 7.602% | $214.397 | $214.40 | $214.40 | $214.40 |
| Purchase #7 | $79.64 | 10.568% | $88.0564 | $88.06 | $88.05 | $88.10 |
| 7 purchase totals = | $975.09 | $1,042.9932 | $1,042.99 | $1,042.95 | $1,043.00 | |