| 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 | $213.87 | 5.334% | $225.2778 | $225.28 | $225.30 | $225.30 |
| Purchase #2 | $247.70 | 5.774% | $262.0022 | $262.00 | $262.00 | $262.00 |
| Purchase #3 | $216.66 | 10.369% | $239.1255 | $239.13 | $239.15 | $239.10 |
| Purchase #4 | $90.25 | 6.842% | $96.4249 | $96.42 | $96.40 | $96.40 |
| Purchase #5 | $94.50 | 5.675% | $99.8629 | $99.86 | $99.85 | $99.90 |
| Purchase #6 | $159.76 | 11.719% | $178.4823 | $178.48 | $178.50 | $178.50 |
| Purchase #7 | $22.70 | 11.832% | $25.3859 | $25.39 | $25.40 | $25.40 |
| 7 purchase totals = | $1,045.44 | $1,126.5615 | $1,126.56 | $1,126.60 | $1,126.60 | |