| 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 | $177.50 | 10.334% | $195.8429 | $195.84 | $195.85 | $195.80 |
| Purchase #2 | $79.57 | 8.475% | $86.3136 | $86.31 | $86.30 | $86.30 |
| Purchase #3 | $181.27 | 4.130% | $188.7565 | $188.76 | $188.75 | $188.80 |
| Purchase #4 | $225.66 | 12.673% | $254.2579 | $254.26 | $254.25 | $254.30 |
| Purchase #5 | $203.96 | 6.471% | $217.1583 | $217.16 | $217.15 | $217.20 |
| Purchase #6 | $33.47 | 12.163% | $37.541 | $37.54 | $37.55 | $37.50 |
| Purchase #7 | $247.65 | 13.244% | $280.4488 | $280.45 | $280.45 | $280.40 |
| 7 purchase totals = | $1,149.08 | $1,260.3190 | $1,260.32 | $1,260.30 | $1,260.30 | |