| 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 | $96.73 | 9.558% | $105.9755 | $105.98 | $106.00 | $106.00 |
| Purchase #2 | $167.89 | 10.344% | $185.2565 | $185.26 | $185.25 | $185.30 |
| Purchase #3 | $199.36 | 11.285% | $221.8578 | $221.86 | $221.85 | $221.90 |
| Purchase #4 | $223.70 | 8.602% | $242.9427 | $242.94 | $242.95 | $242.90 |
| Purchase #5 | $20.71 | 12.738% | $23.348 | $23.35 | $23.35 | $23.30 |
| Purchase #6 | $155.58 | 3.248% | $160.6332 | $160.63 | $160.65 | $160.60 |
| Purchase #7 | $198.57 | 12.861% | $224.1081 | $224.11 | $224.10 | $224.10 |
| 7 purchase totals = | $1,062.54 | $1,164.1218 | $1,164.13 | $1,164.15 | $1,164.10 | |