| 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 | $248.75 | 6.403% | $264.6775 | $264.68 | $264.70 | $264.70 |
| Purchase #2 | $203.37 | 7.656% | $218.94 | $218.94 | $218.95 | $218.90 |
| Purchase #3 | $65.59 | 6.336% | $69.7458 | $69.75 | $69.75 | $69.70 |
| Purchase #4 | $29.32 | 10.347% | $32.3537 | $32.35 | $32.35 | $32.40 |
| Purchase #5 | $161.72 | 7.804% | $174.3406 | $174.34 | $174.35 | $174.30 |
| Purchase #6 | $103.30 | 4.541% | $107.9909 | $107.99 | $108.00 | $108.00 |
| Purchase #7 | $189.78 | 12.749% | $213.9751 | $213.98 | $214.00 | $214.00 |
| 7 purchase totals = | $1,001.83 | $1,082.0236 | $1,082.03 | $1,082.10 | $1,082.00 | |