| 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 | $149.78 | 11.502% | $167.0077 | $167.01 | $167.00 | $167.00 |
| Purchase #2 | $26.94 | 12.654% | $30.349 | $30.35 | $30.35 | $30.30 |
| Purchase #3 | $71.29 | 13.259% | $80.7423 | $80.74 | $80.75 | $80.70 |
| Purchase #4 | $55.62 | 9.313% | $60.7999 | $60.80 | $60.80 | $60.80 |
| Purchase #5 | $65.44 | 5.651% | $69.138 | $69.14 | $69.15 | $69.10 |
| Purchase #6 | $220.27 | 10.288% | $242.9314 | $242.93 | $242.95 | $242.90 |
| Purchase #7 | $80.48 | 12.698% | $90.6994 | $90.70 | $90.70 | $90.70 |
| 7 purchase totals = | $669.82 | $741.6677 | $741.67 | $741.70 | $741.50 | |