| 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 | $88.39 | 5.837% | $93.5493 | $93.55 | $93.55 | $93.50 |
| Purchase #2 | $131.33 | 10.235% | $144.7716 | $144.77 | $144.75 | $144.80 |
| Purchase #3 | $193.79 | 6.430% | $206.2507 | $206.25 | $206.25 | $206.30 |
| Purchase #4 | $128.55 | 5.709% | $135.8889 | $135.89 | $135.90 | $135.90 |
| Purchase #5 | $249.69 | 8.515% | $270.9511 | $270.95 | $270.95 | $271.00 |
| Purchase #6 | $237.96 | 3.264% | $245.727 | $245.73 | $245.75 | $245.70 |
| Purchase #7 | $144.26 | 6.700% | $153.9254 | $153.93 | $153.95 | $153.90 |
| 7 purchase totals = | $1,173.97 | $1,251.0640 | $1,251.07 | $1,251.10 | $1,251.10 | |