| 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 | $200.67 | 3.160% | $207.0112 | $207.01 | $207.00 | $207.00 |
| Purchase #2 | $104.73 | 6.504% | $111.5416 | $111.54 | $111.55 | $111.50 |
| Purchase #3 | $119.76 | 11.391% | $133.4019 | $133.40 | $133.40 | $133.40 |
| Purchase #4 | $49.44 | 4.467% | $51.6485 | $51.65 | $51.65 | $51.60 |
| Purchase #5 | $26.73 | 8.723% | $29.0617 | $29.06 | $29.05 | $29.10 |
| Purchase #6 | $121.89 | 11.107% | $135.4283 | $135.43 | $135.45 | $135.40 |
| Purchase #7 | $48.34 | 7.247% | $51.8432 | $51.84 | $51.85 | $51.80 |
| 7 purchase totals = | $671.56 | $719.9364 | $719.93 | $719.95 | $719.80 | |