| 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 | $222.78 | 11.537% | $248.4821 | $248.48 | $248.50 | $248.50 |
| Purchase #2 | $226.53 | 8.808% | $246.4828 | $246.48 | $246.50 | $246.50 |
| Purchase #3 | $150.76 | 7.218% | $161.6419 | $161.64 | $161.65 | $161.60 |
| Purchase #4 | $108.28 | 13.858% | $123.2854 | $123.29 | $123.30 | $123.30 |
| Purchase #5 | $201.86 | 12.181% | $226.4486 | $226.45 | $226.45 | $226.40 |
| Purchase #6 | $151.50 | 5.496% | $159.8264 | $159.83 | $159.85 | $159.80 |
| Purchase #7 | $146.27 | 10.327% | $161.3753 | $161.38 | $161.40 | $161.40 |
| 7 purchase totals = | $1,207.98 | $1,327.5425 | $1,327.55 | $1,327.65 | $1,327.50 | |