| 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 | $172.25 | 7.437% | $185.0602 | $185.06 | $185.05 | $185.10 |
| Purchase #2 | $73.50 | 9.196% | $80.2591 | $80.26 | $80.25 | $80.30 |
| Purchase #3 | $26.58 | 11.247% | $29.5695 | $29.57 | $29.55 | $29.60 |
| Purchase #4 | $151.48 | 4.577% | $158.4132 | $158.41 | $158.40 | $158.40 |
| Purchase #5 | $15.51 | 5.486% | $16.3609 | $16.36 | $16.35 | $16.40 |
| Purchase #6 | $166.83 | 5.487% | $175.984 | $175.98 | $176.00 | $176.00 |
| Purchase #7 | $90.53 | 13.378% | $102.6411 | $102.64 | $102.65 | $102.60 |
| 7 purchase totals = | $696.68 | $748.2880 | $748.28 | $748.25 | $748.40 | |