| 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 | $168.30 | 9.526% | $184.3323 | $184.33 | $184.35 | $184.30 |
| Purchase #2 | $75.26 | 4.389% | $78.5632 | $78.56 | $78.55 | $78.60 |
| Purchase #3 | $173.60 | 10.617% | $192.0311 | $192.03 | $192.05 | $192.00 |
| Purchase #4 | $89.77 | 7.699% | $96.6814 | $96.68 | $96.70 | $96.70 |
| Purchase #5 | $170.97 | 4.377% | $178.4534 | $178.45 | $178.45 | $178.50 |
| Purchase #6 | $215.88 | 6.854% | $230.6764 | $230.68 | $230.70 | $230.70 |
| Purchase #7 | $22.75 | 10.826% | $25.2129 | $25.21 | $25.20 | $25.20 |
| 7 purchase totals = | $916.53 | $985.9507 | $985.94 | $986.00 | $986.00 | |