| 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 | $119.56 | 6.247% | $127.0289 | $127.03 | $127.05 | $127.00 |
| Purchase #2 | $71.70 | 11.348% | $79.8365 | $79.84 | $79.85 | $79.80 |
| Purchase #3 | $186.47 | 3.205% | $192.4464 | $192.45 | $192.45 | $192.40 |
| Purchase #4 | $197.40 | 10.686% | $218.4942 | $218.49 | $218.50 | $218.50 |
| Purchase #5 | $180.35 | 12.644% | $203.1535 | $203.15 | $203.15 | $203.20 |
| Purchase #6 | $156.90 | 12.583% | $176.6427 | $176.64 | $176.65 | $176.60 |
| Purchase #7 | $79.33 | 8.321% | $85.931 | $85.93 | $85.95 | $85.90 |
| 7 purchase totals = | $991.71 | $1,083.5332 | $1,083.53 | $1,083.60 | $1,083.40 | |