| 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 | $58.87 | 12.549% | $66.2576 | $66.26 | $66.25 | $66.30 |
| Purchase #2 | $242.90 | 10.668% | $268.8126 | $268.81 | $268.80 | $268.80 |
| Purchase #3 | $237.67 | 4.512% | $248.3937 | $248.39 | $248.40 | $248.40 |
| Purchase #4 | $132.80 | 8.224% | $143.7215 | $143.72 | $143.70 | $143.70 |
| Purchase #5 | $37.40 | 5.268% | $39.3702 | $39.37 | $39.35 | $39.40 |
| Purchase #6 | $234.97 | 4.335% | $245.1559 | $245.16 | $245.15 | $245.20 |
| Purchase #7 | $31.61 | 9.737% | $34.6879 | $34.69 | $34.70 | $34.70 |
| 7 purchase totals = | $976.22 | $1,046.3994 | $1,046.40 | $1,046.35 | $1,046.50 | |