| 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 | $83.45 | 12.774% | $94.1099 | $94.11 | $94.10 | $94.10 |
| Purchase #2 | $61.47 | 8.526% | $66.7109 | $66.71 | $66.70 | $66.70 |
| Purchase #3 | $182.36 | 4.863% | $191.2282 | $191.23 | $191.25 | $191.20 |
| Purchase #4 | $174.44 | 10.743% | $193.1801 | $193.18 | $193.20 | $193.20 |
| Purchase #5 | $107.68 | 11.205% | $119.7455 | $119.75 | $119.75 | $119.70 |
| Purchase #6 | $218.90 | 8.721% | $237.9903 | $237.99 | $238.00 | $238.00 |
| Purchase #7 | $144.84 | 10.216% | $159.6369 | $159.64 | $159.65 | $159.60 |
| 7 purchase totals = | $973.14 | $1,062.6018 | $1,062.61 | $1,062.65 | $1,062.50 | |