| 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 | $154.38 | 5.514% | $162.8925 | $162.89 | $162.90 | $162.90 |
| Purchase #2 | $94.44 | 4.577% | $98.7625 | $98.76 | $98.75 | $98.80 |
| Purchase #3 | $238.40 | 3.491% | $246.7225 | $246.72 | $246.70 | $246.70 |
| Purchase #4 | $152.99 | 13.319% | $173.3667 | $173.37 | $173.35 | $173.40 |
| Purchase #5 | $43.58 | 8.505% | $47.2865 | $47.29 | $47.30 | $47.30 |
| Purchase #6 | $206.83 | 4.310% | $215.7444 | $215.74 | $215.75 | $215.70 |
| Purchase #7 | $245.64 | 7.514% | $264.0974 | $264.10 | $264.10 | $264.10 |
| 7 purchase totals = | $1,136.26 | $1,208.8725 | $1,208.87 | $1,208.85 | $1,208.90 | |