| 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 | $167.83 | 5.268% | $176.6713 | $176.67 | $176.65 | $176.70 |
| Purchase #2 | $152.60 | 3.456% | $157.8739 | $157.87 | $157.85 | $157.90 |
| Purchase #3 | $181.85 | 12.314% | $204.243 | $204.24 | $204.25 | $204.20 |
| Purchase #4 | $96.88 | 4.790% | $101.5206 | $101.52 | $101.50 | $101.50 |
| Purchase #5 | $119.72 | 8.297% | $129.6532 | $129.65 | $129.65 | $129.70 |
| Purchase #6 | $209.70 | 13.346% | $237.6866 | $237.69 | $237.70 | $237.70 |
| Purchase #7 | $130.52 | 3.190% | $134.6836 | $134.68 | $134.70 | $134.70 |
| 7 purchase totals = | $1,059.10 | $1,142.3322 | $1,142.32 | $1,142.30 | $1,142.40 | |