| 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 | $194.39 | 4.137% | $202.4319 | $202.43 | $202.45 | $202.40 |
| Purchase #2 | $186.83 | 8.161% | $202.0772 | $202.08 | $202.10 | $202.10 |
| Purchase #3 | $91.88 | 13.134% | $103.9475 | $103.95 | $103.95 | $103.90 |
| Purchase #4 | $35.34 | 9.691% | $38.7648 | $38.76 | $38.75 | $38.80 |
| Purchase #5 | $232.82 | 5.400% | $245.3923 | $245.39 | $245.40 | $245.40 |
| Purchase #6 | $185.55 | 6.308% | $197.2545 | $197.25 | $197.25 | $197.30 |
| Purchase #7 | $23.65 | 13.576% | $26.8607 | $26.86 | $26.85 | $26.90 |
| 7 purchase totals = | $950.46 | $1,016.7289 | $1,016.72 | $1,016.75 | $1,016.80 | |