| 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 | $46.83 | 11.239% | $52.0932 | $52.09 | $52.10 | $52.10 |
| Purchase #2 | $130.25 | 12.432% | $146.4427 | $146.44 | $146.45 | $146.40 |
| Purchase #3 | $124.51 | 5.383% | $131.2124 | $131.21 | $131.20 | $131.20 |
| Purchase #4 | $157.91 | 5.227% | $166.164 | $166.16 | $166.15 | $166.20 |
| Purchase #5 | $128.77 | 8.726% | $140.0065 | $140.01 | $140.00 | $140.00 |
| Purchase #6 | $241.76 | 7.180% | $259.1184 | $259.12 | $259.10 | $259.10 |
| Purchase #7 | $171.90 | 4.109% | $178.9634 | $178.96 | $178.95 | $179.00 |
| 7 purchase totals = | $1,001.93 | $1,074.0006 | $1,073.99 | $1,073.95 | $1,074.00 | |