| 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 | $71.63 | 4.473% | $74.834 | $74.83 | $74.85 | $74.80 |
| Purchase #2 | $188.56 | 3.191% | $194.5769 | $194.58 | $194.60 | $194.60 |
| Purchase #3 | $216.38 | 6.291% | $229.9925 | $229.99 | $230.00 | $230.00 |
| Purchase #4 | $218.92 | 10.324% | $241.5213 | $241.52 | $241.50 | $241.50 |
| Purchase #5 | $189.37 | 9.128% | $206.6557 | $206.66 | $206.65 | $206.70 |
| Purchase #6 | $128.67 | 9.424% | $140.7959 | $140.80 | $140.80 | $140.80 |
| Purchase #7 | $41.72 | 3.533% | $43.194 | $43.19 | $43.20 | $43.20 |
| 7 purchase totals = | $1,055.25 | $1,131.5703 | $1,131.57 | $1,131.60 | $1,131.60 | |