| 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 | $18.27 | 5.708% | $19.3129 | $19.31 | $19.30 | $19.30 |
| Purchase #2 | $245.79 | 3.186% | $253.6209 | $253.62 | $253.60 | $253.60 |
| Purchase #3 | $8.85 | 3.107% | $9.125 | $9.13 | $9.15 | $9.10 |
| Purchase #4 | $85.25 | 13.220% | $96.5201 | $96.52 | $96.50 | $96.50 |
| Purchase #5 | $188.82 | 13.198% | $213.7405 | $213.74 | $213.75 | $213.70 |
| Purchase #6 | $83.30 | 9.169% | $90.9378 | $90.94 | $90.95 | $90.90 |
| Purchase #7 | $55.96 | 4.646% | $58.5599 | $58.56 | $58.55 | $58.60 |
| 7 purchase totals = | $686.24 | $741.8171 | $741.82 | $741.80 | $741.70 | |