| 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 | $173.53 | 6.748% | $185.2398 | $185.24 | $185.25 | $185.20 |
| Purchase #2 | $65.60 | 4.156% | $68.3263 | $68.33 | $68.35 | $68.30 |
| Purchase #3 | $241.86 | 10.409% | $267.0352 | $267.04 | $267.05 | $267.00 |
| Purchase #4 | $102.98 | 13.236% | $116.6104 | $116.61 | $116.60 | $116.60 |
| Purchase #5 | $224.60 | 6.262% | $238.6645 | $238.66 | $238.65 | $238.70 |
| Purchase #6 | $173.83 | 7.245% | $186.424 | $186.42 | $186.40 | $186.40 |
| Purchase #7 | $63.92 | 5.660% | $67.5379 | $67.54 | $67.55 | $67.50 |
| 7 purchase totals = | $1,046.32 | $1,129.8381 | $1,129.84 | $1,129.85 | $1,129.70 | |