| 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 | $231.46 | 5.462% | $244.1023 | $244.10 | $244.10 | $244.10 |
| Purchase #2 | $126.36 | 13.679% | $143.6448 | $143.64 | $143.65 | $143.60 |
| Purchase #3 | $31.46 | 8.199% | $34.0394 | $34.04 | $34.05 | $34.00 |
| Purchase #4 | $119.78 | 8.533% | $130.0008 | $130.00 | $130.00 | $130.00 |
| Purchase #5 | $129.68 | 9.193% | $141.6015 | $141.60 | $141.60 | $141.60 |
| Purchase #6 | $241.57 | 6.560% | $257.417 | $257.42 | $257.40 | $257.40 |
| Purchase #7 | $170.45 | 11.530% | $190.1029 | $190.10 | $190.10 | $190.10 |
| 7 purchase totals = | $1,050.76 | $1,140.9087 | $1,140.90 | $1,140.90 | $1,140.80 | |