| 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 | $171.31 | 10.706% | $189.6504 | $189.65 | $189.65 | $189.70 |
| Purchase #2 | $226.90 | 6.183% | $240.9292 | $240.93 | $240.95 | $240.90 |
| Purchase #3 | $181.28 | 5.687% | $191.5894 | $191.59 | $191.60 | $191.60 |
| Purchase #4 | $102.58 | 6.201% | $108.941 | $108.94 | $108.95 | $108.90 |
| Purchase #5 | $58.33 | 5.581% | $61.5854 | $61.59 | $61.60 | $61.60 |
| Purchase #6 | $185.90 | 11.266% | $206.8435 | $206.84 | $206.85 | $206.80 |
| Purchase #7 | $16.75 | 10.327% | $18.4798 | $18.48 | $18.50 | $18.50 |
| 7 purchase totals = | $943.05 | $1,018.0187 | $1,018.02 | $1,018.10 | $1,018.00 | |