| 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 | $8.38 | 4.496% | $8.7568 | $8.76 | $8.75 | $8.80 |
| Purchase #2 | $68.96 | 6.160% | $73.2079 | $73.21 | $73.20 | $73.20 |
| Purchase #3 | $171.43 | 13.428% | $194.4496 | $194.45 | $194.45 | $194.40 |
| Purchase #4 | $174.45 | 9.813% | $191.5688 | $191.57 | $191.55 | $191.60 |
| Purchase #5 | $190.91 | 5.531% | $201.4692 | $201.47 | $201.45 | $201.50 |
| Purchase #6 | $147.79 | 9.646% | $162.0458 | $162.05 | $162.05 | $162.00 |
| Purchase #7 | $214.98 | 6.180% | $228.2658 | $228.27 | $228.25 | $228.30 |
| 7 purchase totals = | $976.90 | $1,059.7639 | $1,059.78 | $1,059.70 | $1,059.80 | |