| 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 | $211.86 | 4.773% | $221.9721 | $221.97 | $221.95 | $222.00 |
| Purchase #2 | $242.26 | 11.705% | $270.6165 | $270.62 | $270.60 | $270.60 |
| Purchase #3 | $83.68 | 10.429% | $92.407 | $92.41 | $92.40 | $92.40 |
| Purchase #4 | $49.41 | 7.337% | $53.0352 | $53.04 | $53.05 | $53.00 |
| Purchase #5 | $70.52 | 3.807% | $73.2047 | $73.20 | $73.20 | $73.20 |
| Purchase #6 | $180.87 | 12.848% | $204.1082 | $204.11 | $204.10 | $204.10 |
| Purchase #7 | $188.89 | 11.827% | $211.23 | $211.23 | $211.25 | $211.20 |
| 7 purchase totals = | $1,027.49 | $1,126.5737 | $1,126.58 | $1,126.55 | $1,126.50 | |