| 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 | $191.28 | 13.145% | $216.4238 | $216.42 | $216.40 | $216.40 |
| Purchase #2 | $58.26 | 4.642% | $60.9644 | $60.96 | $60.95 | $61.00 |
| Purchase #3 | $101.43 | 7.209% | $108.7421 | $108.74 | $108.75 | $108.70 |
| Purchase #4 | $180.98 | 8.852% | $197.0003 | $197.00 | $197.00 | $197.00 |
| Purchase #5 | $246.43 | 8.178% | $266.583 | $266.58 | $266.60 | $266.60 |
| Purchase #6 | $168.94 | 12.590% | $190.2095 | $190.21 | $190.20 | $190.20 |
| Purchase #7 | $231.93 | 4.310% | $241.9262 | $241.93 | $241.95 | $241.90 |
| 7 purchase totals = | $1,179.25 | $1,281.8493 | $1,281.84 | $1,281.85 | $1,281.80 | |