| 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 | $204.60 | 6.123% | $217.1277 | $217.13 | $217.15 | $217.10 |
| Purchase #2 | $202.33 | 5.465% | $213.3873 | $213.39 | $213.40 | $213.40 |
| Purchase #3 | $96.56 | 7.242% | $103.5529 | $103.55 | $103.55 | $103.60 |
| Purchase #4 | $161.62 | 6.655% | $172.3758 | $172.38 | $172.40 | $172.40 |
| Purchase #5 | $66.30 | 5.440% | $69.9067 | $69.91 | $69.90 | $69.90 |
| Purchase #6 | $89.79 | 5.189% | $94.4492 | $94.45 | $94.45 | $94.40 |
| Purchase #7 | $173.91 | 10.570% | $192.2923 | $192.29 | $192.30 | $192.30 |
| 7 purchase totals = | $995.11 | $1,063.0919 | $1,063.10 | $1,063.15 | $1,063.10 | |