| 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 | $194.67 | 13.613% | $221.1704 | $221.17 | $221.15 | $221.20 |
| Purchase #2 | $200.87 | 13.208% | $227.4009 | $227.40 | $227.40 | $227.40 |
| Purchase #3 | $9.98 | 10.801% | $11.0579 | $11.06 | $11.05 | $11.10 |
| Purchase #4 | $50.36 | 6.708% | $53.7381 | $53.74 | $53.75 | $53.70 |
| Purchase #5 | $58.35 | 9.683% | $64 | $64.00 | $64.00 | $64.00 |
| Purchase #6 | $130.48 | 11.115% | $144.9829 | $144.98 | $145.00 | $145.00 |
| Purchase #7 | $206.70 | 12.845% | $233.2506 | $233.25 | $233.25 | $233.30 |
| 7 purchase totals = | $851.41 | $955.6008 | $955.60 | $955.60 | $955.70 | |