| 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 | $213.80 | 5.579% | $225.7279 | $225.73 | $225.75 | $225.70 |
| Purchase #2 | $170.66 | 5.243% | $179.6077 | $179.61 | $179.60 | $179.60 |
| Purchase #3 | $214.76 | 12.582% | $241.7811 | $241.78 | $241.80 | $241.80 |
| Purchase #4 | $36.91 | 9.692% | $40.4873 | $40.49 | $40.50 | $40.50 |
| Purchase #5 | $249.78 | 7.785% | $269.2254 | $269.23 | $269.25 | $269.20 |
| Purchase #6 | $50.70 | 6.481% | $53.9859 | $53.99 | $54.00 | $54.00 |
| Purchase #7 | $101.51 | 4.861% | $106.4444 | $106.44 | $106.45 | $106.40 |
| 7 purchase totals = | $1,038.12 | $1,117.2597 | $1,117.27 | $1,117.35 | $1,117.20 | |