| 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 | $219.38 | 10.777% | $243.0226 | $243.02 | $243.00 | $243.00 |
| Purchase #2 | $30.78 | 11.402% | $34.2895 | $34.29 | $34.30 | $34.30 |
| Purchase #3 | $185.98 | 4.227% | $193.8414 | $193.84 | $193.85 | $193.80 |
| Purchase #4 | $80.82 | 11.574% | $90.1741 | $90.17 | $90.15 | $90.20 |
| Purchase #5 | $17.33 | 7.444% | $18.62 | $18.62 | $18.60 | $18.60 |
| Purchase #6 | $192.51 | 10.278% | $212.2962 | $212.30 | $212.30 | $212.30 |
| Purchase #7 | $54.78 | 12.802% | $61.7929 | $61.79 | $61.80 | $61.80 |
| 7 purchase totals = | $781.58 | $854.0367 | $854.03 | $854.00 | $854.00 | |