| 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 | $151.37 | 9.862% | $166.2981 | $166.30 | $166.30 | $166.30 |
| Purchase #2 | $104.58 | 5.865% | $110.7136 | $110.71 | $110.70 | $110.70 |
| Purchase #3 | $32.52 | 6.222% | $34.5434 | $34.54 | $34.55 | $34.50 |
| Purchase #4 | $135.75 | 13.117% | $153.5563 | $153.56 | $153.55 | $153.60 |
| Purchase #5 | $229.90 | 7.811% | $247.8575 | $247.86 | $247.85 | $247.90 |
| Purchase #6 | $79.87 | 4.523% | $83.4825 | $83.48 | $83.50 | $83.50 |
| Purchase #7 | $223.45 | 4.723% | $234.0035 | $234.00 | $234.00 | $234.00 |
| 7 purchase totals = | $957.44 | $1,030.4549 | $1,030.45 | $1,030.45 | $1,030.50 | |