| 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 | $66.44 | 10.453% | $73.385 | $73.39 | $73.40 | $73.40 |
| Purchase #2 | $179.79 | 7.607% | $193.4666 | $193.47 | $193.45 | $193.50 |
| Purchase #3 | $151.42 | 13.417% | $171.736 | $171.74 | $171.75 | $171.70 |
| Purchase #4 | $178.52 | 7.211% | $191.3931 | $191.39 | $191.40 | $191.40 |
| Purchase #5 | $8.25 | 13.227% | $9.3412 | $9.34 | $9.35 | $9.30 |
| Purchase #6 | $97.75 | 13.392% | $110.8407 | $110.84 | $110.85 | $110.80 |
| Purchase #7 | $37.32 | 9.518% | $40.8721 | $40.87 | $40.85 | $40.90 |
| 7 purchase totals = | $719.49 | $791.0347 | $791.04 | $791.05 | $791.00 | |