| 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 | $171.88 | 12.422% | $193.2309 | $193.23 | $193.25 | $193.20 |
| Purchase #2 | $237.72 | 3.809% | $246.7748 | $246.77 | $246.75 | $246.80 |
| Purchase #3 | $244.58 | 5.376% | $257.7286 | $257.73 | $257.75 | $257.70 |
| Purchase #4 | $49.71 | 10.830% | $55.0936 | $55.09 | $55.10 | $55.10 |
| Purchase #5 | $53.96 | 10.532% | $59.6431 | $59.64 | $59.65 | $59.60 |
| Purchase #6 | $105.57 | 7.832% | $113.8382 | $113.84 | $113.85 | $113.80 |
| Purchase #7 | $130.90 | 6.578% | $139.5106 | $139.51 | $139.50 | $139.50 |
| 7 purchase totals = | $994.32 | $1,065.8198 | $1,065.81 | $1,065.85 | $1,065.70 | |