| 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 | $218.98 | 6.327% | $232.8349 | $232.83 | $232.85 | $232.80 |
| Purchase #2 | $119.67 | 5.811% | $126.624 | $126.62 | $126.60 | $126.60 |
| Purchase #3 | $170.51 | 6.178% | $181.0441 | $181.04 | $181.05 | $181.00 |
| Purchase #4 | $55.30 | 5.129% | $58.1363 | $58.14 | $58.15 | $58.10 |
| Purchase #5 | $217.95 | 7.602% | $234.5186 | $234.52 | $234.50 | $234.50 |
| Purchase #6 | $64.51 | 7.511% | $69.3553 | $69.36 | $69.35 | $69.40 |
| Purchase #7 | $146.94 | 10.571% | $162.473 | $162.47 | $162.45 | $162.50 |
| 7 purchase totals = | $993.86 | $1,064.9862 | $1,064.98 | $1,064.95 | $1,064.90 | |