| 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 | $238.55 | 13.169% | $269.9646 | $269.96 | $269.95 | $270.00 |
| Purchase #2 | $142.81 | 6.472% | $152.0527 | $152.05 | $152.05 | $152.10 |
| Purchase #3 | $189.54 | 11.864% | $212.027 | $212.03 | $212.05 | $212.00 |
| Purchase #4 | $68.31 | 10.373% | $75.3958 | $75.40 | $75.40 | $75.40 |
| Purchase #5 | $140.55 | 6.760% | $150.0512 | $150.05 | $150.05 | $150.10 |
| Purchase #6 | $69.90 | 10.267% | $77.0766 | $77.08 | $77.10 | $77.10 |
| Purchase #7 | $129.47 | 4.607% | $135.4347 | $135.43 | $135.45 | $135.40 |
| 7 purchase totals = | $979.13 | $1,072.0026 | $1,072.00 | $1,072.05 | $1,072.10 | |