| 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 | $154.63 | 5.626% | $163.3295 | $163.33 | $163.35 | $163.30 |
| Purchase #2 | $202.67 | 8.815% | $220.5354 | $220.54 | $220.55 | $220.50 |
| Purchase #3 | $11.30 | 11.701% | $12.6222 | $12.62 | $12.60 | $12.60 |
| Purchase #4 | $22.64 | 4.608% | $23.6833 | $23.68 | $23.70 | $23.70 |
| Purchase #5 | $245.74 | 10.207% | $270.8227 | $270.82 | $270.80 | $270.80 |
| Purchase #6 | $16.40 | 5.194% | $17.2518 | $17.25 | $17.25 | $17.30 |
| Purchase #7 | $10.96 | 7.827% | $11.8178 | $11.82 | $11.80 | $11.80 |
| 7 purchase totals = | $664.34 | $720.0627 | $720.06 | $720.05 | $720.00 | |