| 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 | $210.53 | 12.658% | $237.1789 | $237.18 | $237.20 | $237.20 |
| Purchase #2 | $178.55 | 9.634% | $195.7515 | $195.75 | $195.75 | $195.80 |
| Purchase #3 | $84.48 | 13.234% | $95.6601 | $95.66 | $95.65 | $95.70 |
| Purchase #4 | $219.77 | 5.135% | $231.0552 | $231.06 | $231.05 | $231.10 |
| Purchase #5 | $11.35 | 6.269% | $12.0615 | $12.06 | $12.05 | $12.10 |
| Purchase #6 | $178.98 | 8.217% | $193.6868 | $193.69 | $193.70 | $193.70 |
| Purchase #7 | $46.70 | 9.826% | $51.2887 | $51.29 | $51.30 | $51.30 |
| 7 purchase totals = | $930.36 | $1,016.6827 | $1,016.69 | $1,016.70 | $1,016.90 | |