| 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 | $93.84 | 4.370% | $97.9408 | $97.94 | $97.95 | $97.90 |
| Purchase #2 | $229.88 | 7.131% | $246.2727 | $246.27 | $246.25 | $246.30 |
| Purchase #3 | $189.26 | 3.717% | $196.2948 | $196.29 | $196.30 | $196.30 |
| Purchase #4 | $222.43 | 3.499% | $230.2128 | $230.21 | $230.20 | $230.20 |
| Purchase #5 | $80.91 | 7.693% | $87.1344 | $87.13 | $87.15 | $87.10 |
| Purchase #6 | $203.34 | 8.804% | $221.2421 | $221.24 | $221.25 | $221.20 |
| Purchase #7 | $171.73 | 8.614% | $186.5228 | $186.52 | $186.50 | $186.50 |
| 7 purchase totals = | $1,191.39 | $1,265.6204 | $1,265.60 | $1,265.60 | $1,265.50 | |