| 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 | $90.37 | 6.124% | $95.9043 | $95.90 | $95.90 | $95.90 |
| Purchase #2 | $201.76 | 5.676% | $213.2119 | $213.21 | $213.20 | $213.20 |
| Purchase #3 | $160.58 | 8.211% | $173.7652 | $173.77 | $173.75 | $173.80 |
| Purchase #4 | $230.74 | 11.307% | $256.8298 | $256.83 | $256.85 | $256.80 |
| Purchase #5 | $34.53 | 4.682% | $36.1467 | $36.15 | $36.15 | $36.10 |
| Purchase #6 | $246.90 | 10.695% | $273.306 | $273.31 | $273.30 | $273.30 |
| Purchase #7 | $51.80 | 12.302% | $58.1724 | $58.17 | $58.15 | $58.20 |
| 7 purchase totals = | $1,016.68 | $1,107.3363 | $1,107.34 | $1,107.30 | $1,107.30 | |