| 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 | $14.71 | 11.658% | $16.4249 | $16.42 | $16.40 | $16.40 |
| Purchase #2 | $52.59 | 11.332% | $58.5495 | $58.55 | $58.55 | $58.50 |
| Purchase #3 | $72.79 | 6.815% | $77.7506 | $77.75 | $77.75 | $77.80 |
| Purchase #4 | $194.41 | 6.392% | $206.8367 | $206.84 | $206.85 | $206.80 |
| Purchase #5 | $71.52 | 11.523% | $79.7612 | $79.76 | $79.75 | $79.80 |
| Purchase #6 | $221.80 | 11.315% | $246.8967 | $246.90 | $246.90 | $246.90 |
| Purchase #7 | $29.96 | 9.574% | $32.8284 | $32.83 | $32.85 | $32.80 |
| 7 purchase totals = | $657.78 | $719.0480 | $719.05 | $719.05 | $719.00 | |