| 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 | $187.65 | 4.867% | $196.7829 | $196.78 | $196.80 | $196.80 |
| Purchase #2 | $110.30 | 8.452% | $119.6226 | $119.62 | $119.60 | $119.60 |
| Purchase #3 | $24.81 | 6.718% | $26.4767 | $26.48 | $26.50 | $26.50 |
| Purchase #4 | $129.60 | 10.873% | $143.6914 | $143.69 | $143.70 | $143.70 |
| Purchase #5 | $217.73 | 13.371% | $246.8427 | $246.84 | $246.85 | $246.80 |
| Purchase #6 | $248.65 | 10.358% | $274.4052 | $274.41 | $274.40 | $274.40 |
| Purchase #7 | $152.38 | 10.603% | $168.5369 | $168.54 | $168.55 | $168.50 |
| 7 purchase totals = | $1,071.12 | $1,176.3584 | $1,176.36 | $1,176.40 | $1,176.30 | |