| 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 | $53.73 | 7.210% | $57.6039 | $57.60 | $57.60 | $57.60 |
| Purchase #2 | $34.79 | 11.753% | $38.8789 | $38.88 | $38.90 | $38.90 |
| Purchase #3 | $92.62 | 5.785% | $97.9781 | $97.98 | $98.00 | $98.00 |
| Purchase #4 | $140.97 | 4.528% | $147.3531 | $147.35 | $147.35 | $147.40 |
| Purchase #5 | $143.85 | 12.452% | $161.7622 | $161.76 | $161.75 | $161.80 |
| Purchase #6 | $185.25 | 11.647% | $206.8261 | $206.83 | $206.85 | $206.80 |
| Purchase #7 | $37.83 | 3.780% | $39.26 | $39.26 | $39.25 | $39.30 |
| 7 purchase totals = | $689.04 | $749.6623 | $749.66 | $749.70 | $749.80 | |