| 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 | $54.83 | 11.215% | $60.9792 | $60.98 | $61.00 | $61.00 |
| Purchase #2 | $132.82 | 9.718% | $145.7274 | $145.73 | $145.75 | $145.70 |
| Purchase #3 | $90.97 | 3.468% | $94.1248 | $94.12 | $94.10 | $94.10 |
| Purchase #4 | $234.57 | 7.683% | $252.592 | $252.59 | $252.60 | $252.60 |
| Purchase #5 | $117.90 | 12.235% | $132.3251 | $132.33 | $132.35 | $132.30 |
| Purchase #6 | $210.97 | 3.209% | $217.74 | $217.74 | $217.75 | $217.70 |
| Purchase #7 | $220.70 | 6.617% | $235.3037 | $235.30 | $235.30 | $235.30 |
| 7 purchase totals = | $1,062.76 | $1,138.7922 | $1,138.79 | $1,138.85 | $1,138.70 | |