| 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 | $69.79 | 6.297% | $74.1847 | $74.18 | $74.20 | $74.20 |
| Purchase #2 | $174.54 | 12.312% | $196.0294 | $196.03 | $196.05 | $196.00 |
| Purchase #3 | $241.64 | 11.156% | $268.5974 | $268.60 | $268.60 | $268.60 |
| Purchase #4 | $198.91 | 4.323% | $207.5089 | $207.51 | $207.50 | $207.50 |
| Purchase #5 | $133.83 | 11.514% | $149.2392 | $149.24 | $149.25 | $149.20 |
| Purchase #6 | $13.84 | 12.786% | $15.6096 | $15.61 | $15.60 | $15.60 |
| Purchase #7 | $248.54 | 12.172% | $278.7923 | $278.79 | $278.80 | $278.80 |
| 7 purchase totals = | $1,081.09 | $1,189.9615 | $1,189.96 | $1,190.00 | $1,189.90 | |