| 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 | $65.69 | 12.370% | $73.8159 | $73.82 | $73.80 | $73.80 |
| Purchase #2 | $25.60 | 5.289% | $26.954 | $26.95 | $26.95 | $27.00 |
| Purchase #3 | $62.74 | 8.867% | $68.3032 | $68.30 | $68.30 | $68.30 |
| Purchase #4 | $179.63 | 13.707% | $204.2519 | $204.25 | $204.25 | $204.30 |
| Purchase #5 | $96.59 | 12.206% | $108.3798 | $108.38 | $108.40 | $108.40 |
| Purchase #6 | $37.45 | 5.188% | $39.3929 | $39.39 | $39.40 | $39.40 |
| Purchase #7 | $216.44 | 6.676% | $230.8895 | $230.89 | $230.90 | $230.90 |
| 7 purchase totals = | $684.14 | $751.9872 | $751.98 | $752.00 | $752.10 | |