| 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 | $224.60 | 7.708% | $241.9122 | $241.91 | $241.90 | $241.90 |
| Purchase #2 | $66.72 | 12.405% | $74.9966 | $75.00 | $75.00 | $75.00 |
| Purchase #3 | $13.82 | 3.516% | $14.3059 | $14.31 | $14.30 | $14.30 |
| Purchase #4 | $181.74 | 13.623% | $206.4984 | $206.50 | $206.50 | $206.50 |
| Purchase #5 | $235.61 | 13.308% | $266.965 | $266.97 | $266.95 | $267.00 |
| Purchase #6 | $90.42 | 3.809% | $93.8641 | $93.86 | $93.85 | $93.90 |
| Purchase #7 | $23.69 | 12.531% | $26.6586 | $26.66 | $26.65 | $26.70 |
| 7 purchase totals = | $836.60 | $925.2008 | $925.21 | $925.15 | $925.30 | |