| 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 | $165.84 | 3.259% | $171.2447 | $171.24 | $171.25 | $171.20 |
| Purchase #2 | $59.91 | 6.751% | $63.9545 | $63.95 | $63.95 | $64.00 |
| Purchase #3 | $148.56 | 11.102% | $165.0531 | $165.05 | $165.05 | $165.10 |
| Purchase #4 | $247.90 | 8.858% | $269.859 | $269.86 | $269.85 | $269.90 |
| Purchase #5 | $192.63 | 11.554% | $214.8865 | $214.89 | $214.90 | $214.90 |
| Purchase #6 | $94.26 | 8.573% | $102.3409 | $102.34 | $102.35 | $102.30 |
| Purchase #7 | $73.56 | 9.756% | $80.7365 | $80.74 | $80.75 | $80.70 |
| 7 purchase totals = | $982.66 | $1,068.0752 | $1,068.07 | $1,068.10 | $1,068.10 | |