| 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 | $187.86 | 10.822% | $208.1902 | $208.19 | $208.20 | $208.20 |
| Purchase #2 | $168.56 | 12.752% | $190.0548 | $190.05 | $190.05 | $190.10 |
| Purchase #3 | $140.66 | 8.507% | $152.6259 | $152.63 | $152.65 | $152.60 |
| Purchase #4 | $5.75 | 7.464% | $6.1792 | $6.18 | $6.20 | $6.20 |
| Purchase #5 | $21.86 | 10.572% | $24.171 | $24.17 | $24.15 | $24.20 |
| Purchase #6 | $142.82 | 10.226% | $157.4248 | $157.42 | $157.40 | $157.40 |
| Purchase #7 | $15.95 | 6.501% | $16.9869 | $16.99 | $17.00 | $17.00 |
| 7 purchase totals = | $683.46 | $755.6328 | $755.63 | $755.65 | $755.70 | |