| 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 | $197.96 | 13.385% | $224.4569 | $224.46 | $224.45 | $224.50 |
| Purchase #2 | $160.48 | 3.655% | $166.3455 | $166.35 | $166.35 | $166.30 |
| Purchase #3 | $164.68 | 7.125% | $176.4135 | $176.41 | $176.40 | $176.40 |
| Purchase #4 | $58.42 | 9.137% | $63.7578 | $63.76 | $63.75 | $63.80 |
| Purchase #5 | $196.29 | 11.527% | $218.9163 | $218.92 | $218.90 | $218.90 |
| Purchase #6 | $212.58 | 11.509% | $237.0458 | $237.05 | $237.05 | $237.00 |
| Purchase #7 | $6.90 | 11.302% | $7.6798 | $7.68 | $7.70 | $7.70 |
| 7 purchase totals = | $997.31 | $1,094.6156 | $1,094.63 | $1,094.60 | $1,094.60 | |