| 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 | $70.62 | 6.444% | $75.1708 | $75.17 | $75.15 | $75.20 |
| Purchase #2 | $183.83 | 8.407% | $199.2846 | $199.28 | $199.30 | $199.30 |
| Purchase #3 | $179.36 | 8.765% | $195.0809 | $195.08 | $195.10 | $195.10 |
| Purchase #4 | $84.25 | 3.251% | $86.989 | $86.99 | $87.00 | $87.00 |
| Purchase #5 | $228.57 | 13.558% | $259.5595 | $259.56 | $259.55 | $259.60 |
| Purchase #6 | $228.68 | 10.742% | $253.2448 | $253.24 | $253.25 | $253.20 |
| Purchase #7 | $7.73 | 8.239% | $8.3669 | $8.37 | $8.35 | $8.40 |
| 7 purchase totals = | $983.04 | $1,077.6965 | $1,077.69 | $1,077.70 | $1,077.80 | |