| 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 | $181.43 | 7.799% | $195.5797 | $195.58 | $195.60 | $195.60 |
| Purchase #2 | $160.47 | 4.624% | $167.8901 | $167.89 | $167.90 | $167.90 |
| Purchase #3 | $188.28 | 10.509% | $208.0663 | $208.07 | $208.05 | $208.10 |
| Purchase #4 | $111.30 | 3.831% | $115.5639 | $115.56 | $115.55 | $115.60 |
| Purchase #5 | $30.72 | 12.200% | $34.4678 | $34.47 | $34.45 | $34.50 |
| Purchase #6 | $183.59 | 4.441% | $191.7432 | $191.74 | $191.75 | $191.70 |
| Purchase #7 | $139.84 | 7.415% | $150.2091 | $150.21 | $150.20 | $150.20 |
| 7 purchase totals = | $995.63 | $1,063.5201 | $1,063.52 | $1,063.50 | $1,063.60 | |