| 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 | $160.65 | 9.439% | $175.8138 | $175.81 | $175.80 | $175.80 |
| Purchase #2 | $245.59 | 9.746% | $269.5252 | $269.53 | $269.55 | $269.50 |
| Purchase #3 | $14.55 | 12.435% | $16.3593 | $16.36 | $16.35 | $16.40 |
| Purchase #4 | $55.93 | 3.453% | $57.8613 | $57.86 | $57.85 | $57.90 |
| Purchase #5 | $43.61 | 13.380% | $49.445 | $49.45 | $49.45 | $49.40 |
| Purchase #6 | $160.60 | 3.471% | $166.1744 | $166.17 | $166.15 | $166.20 |
| Purchase #7 | $239.79 | 11.515% | $267.4018 | $267.40 | $267.40 | $267.40 |
| 7 purchase totals = | $920.72 | $1,002.5808 | $1,002.58 | $1,002.55 | $1,002.60 | |