| 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 | $57.61 | 8.448% | $62.4769 | $62.48 | $62.50 | $62.50 |
| Purchase #2 | $217.63 | 7.489% | $233.9283 | $233.93 | $233.95 | $233.90 |
| Purchase #3 | $6.83 | 4.589% | $7.1434 | $7.14 | $7.15 | $7.10 |
| Purchase #4 | $201.48 | 7.825% | $217.2458 | $217.25 | $217.25 | $217.20 |
| Purchase #5 | $206.96 | 11.446% | $230.6486 | $230.65 | $230.65 | $230.60 |
| Purchase #6 | $224.52 | 6.585% | $239.3046 | $239.30 | $239.30 | $239.30 |
| Purchase #7 | $207.60 | 3.115% | $214.0667 | $214.07 | $214.05 | $214.10 |
| 7 purchase totals = | $1,122.63 | $1,204.8143 | $1,204.82 | $1,204.85 | $1,204.70 | |