| 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 | $87.94 | 12.734% | $99.1383 | $99.14 | $99.15 | $99.10 |
| Purchase #2 | $31.56 | 12.319% | $35.4479 | $35.45 | $35.45 | $35.40 |
| Purchase #3 | $176.68 | 11.422% | $196.8604 | $196.86 | $196.85 | $196.90 |
| Purchase #4 | $249.26 | 4.603% | $260.7334 | $260.73 | $260.75 | $260.70 |
| Purchase #5 | $141.84 | 10.663% | $156.9644 | $156.96 | $156.95 | $157.00 |
| Purchase #6 | $130.79 | 3.513% | $135.3847 | $135.38 | $135.40 | $135.40 |
| Purchase #7 | $147.62 | 12.617% | $166.2452 | $166.25 | $166.25 | $166.20 |
| 7 purchase totals = | $965.69 | $1,050.7743 | $1,050.77 | $1,050.80 | $1,050.70 | |