| 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 | $221.46 | 8.461% | $240.1977 | $240.20 | $240.20 | $240.20 |
| Purchase #2 | $126.93 | 8.580% | $137.8206 | $137.82 | $137.80 | $137.80 |
| Purchase #3 | $99.45 | 13.706% | $113.0806 | $113.08 | $113.10 | $113.10 |
| Purchase #4 | $238.34 | 3.658% | $247.0585 | $247.06 | $247.05 | $247.10 |
| Purchase #5 | $93.53 | 13.491% | $106.1481 | $106.15 | $106.15 | $106.10 |
| Purchase #6 | $141.72 | 4.152% | $147.6042 | $147.60 | $147.60 | $147.60 |
| Purchase #7 | $60.68 | 6.171% | $64.4246 | $64.42 | $64.40 | $64.40 |
| 7 purchase totals = | $982.11 | $1,056.3343 | $1,056.33 | $1,056.30 | $1,056.30 | |