| 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 | $149.52 | 4.393% | $156.0884 | $156.09 | $156.10 | $156.10 |
| Purchase #2 | $98.77 | 4.616% | $103.3292 | $103.33 | $103.35 | $103.30 |
| Purchase #3 | $21.44 | 8.744% | $23.3147 | $23.31 | $23.30 | $23.30 |
| Purchase #4 | $176.97 | 6.716% | $188.8553 | $188.86 | $188.85 | $188.90 |
| Purchase #5 | $233.93 | 8.864% | $254.6656 | $254.67 | $254.65 | $254.70 |
| Purchase #6 | $182.35 | 11.502% | $203.3239 | $203.32 | $203.30 | $203.30 |
| Purchase #7 | $124.57 | 10.862% | $138.1008 | $138.10 | $138.10 | $138.10 |
| 7 purchase totals = | $987.55 | $1,067.6779 | $1,067.68 | $1,067.65 | $1,067.70 | |