| 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 | $180.72 | 12.332% | $203.0064 | $203.01 | $203.00 | $203.00 |
| Purchase #2 | $181.49 | 12.282% | $203.7806 | $203.78 | $203.80 | $203.80 |
| Purchase #3 | $57.33 | 9.143% | $62.5717 | $62.57 | $62.55 | $62.60 |
| Purchase #4 | $239.74 | 11.704% | $267.7992 | $267.80 | $267.80 | $267.80 |
| Purchase #5 | $14.52 | 11.690% | $16.2174 | $16.22 | $16.20 | $16.20 |
| Purchase #6 | $119.63 | 6.519% | $127.4287 | $127.43 | $127.45 | $127.40 |
| Purchase #7 | $209.33 | 4.791% | $219.359 | $219.36 | $219.35 | $219.40 |
| 7 purchase totals = | $1,002.76 | $1,100.1630 | $1,100.17 | $1,100.15 | $1,100.20 | |