| 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 | $229.90 | 10.752% | $254.6188 | $254.62 | $254.60 | $254.60 |
| Purchase #2 | $161.39 | 6.269% | $171.5075 | $171.51 | $171.50 | $171.50 |
| Purchase #3 | $23.79 | 11.113% | $26.4338 | $26.43 | $26.45 | $26.40 |
| Purchase #4 | $56.35 | 11.374% | $62.7592 | $62.76 | $62.75 | $62.80 |
| Purchase #5 | $147.45 | 3.192% | $152.1566 | $152.16 | $152.15 | $152.20 |
| Purchase #6 | $79.41 | 5.510% | $83.7855 | $83.79 | $83.80 | $83.80 |
| Purchase #7 | $126.98 | 13.699% | $144.375 | $144.38 | $144.40 | $144.40 |
| 7 purchase totals = | $825.27 | $895.6364 | $895.65 | $895.65 | $895.70 | |