| 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 | $98.96 | 8.414% | $107.2865 | $107.29 | $107.30 | $107.30 |
| Purchase #2 | $61.77 | 10.835% | $68.4628 | $68.46 | $68.45 | $68.50 |
| Purchase #3 | $183.53 | 10.550% | $202.8924 | $202.89 | $202.90 | $202.90 |
| Purchase #4 | $186.94 | 11.470% | $208.382 | $208.38 | $208.40 | $208.40 |
| Purchase #5 | $69.63 | 3.265% | $71.9034 | $71.90 | $71.90 | $71.90 |
| Purchase #6 | $159.82 | 13.689% | $181.6978 | $181.70 | $181.70 | $181.70 |
| Purchase #7 | $170.39 | 5.771% | $180.2232 | $180.22 | $180.20 | $180.20 |
| 7 purchase totals = | $931.04 | $1,020.8481 | $1,020.84 | $1,020.85 | $1,020.90 | |