| 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 | $65.37 | 8.447% | $70.8918 | $70.89 | $70.90 | $70.90 |
| Purchase #2 | $215.58 | 9.441% | $235.9329 | $235.93 | $235.95 | $235.90 |
| Purchase #3 | $57.44 | 3.489% | $59.4441 | $59.44 | $59.45 | $59.40 |
| Purchase #4 | $178.71 | 13.556% | $202.9359 | $202.94 | $202.95 | $202.90 |
| Purchase #5 | $127.61 | 3.359% | $131.8964 | $131.90 | $131.90 | $131.90 |
| Purchase #6 | $180.97 | 9.265% | $197.7369 | $197.74 | $197.75 | $197.70 |
| Purchase #7 | $150.94 | 3.816% | $156.6999 | $156.70 | $156.70 | $156.70 |
| 7 purchase totals = | $976.62 | $1,055.5379 | $1,055.54 | $1,055.60 | $1,055.40 | |