| 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 | $236.27 | 3.296% | $244.0575 | $244.06 | $244.05 | $244.10 |
| Purchase #2 | $22.69 | 12.123% | $25.4407 | $25.44 | $25.45 | $25.40 |
| Purchase #3 | $164.35 | 4.253% | $171.3398 | $171.34 | $171.35 | $171.30 |
| Purchase #4 | $204.70 | 9.519% | $224.1854 | $224.19 | $224.20 | $224.20 |
| Purchase #5 | $134.90 | 9.798% | $148.1175 | $148.12 | $148.10 | $148.10 |
| Purchase #6 | $152.52 | 7.811% | $164.4333 | $164.43 | $164.45 | $164.40 |
| Purchase #7 | $37.74 | 4.621% | $39.484 | $39.48 | $39.50 | $39.50 |
| 7 purchase totals = | $953.17 | $1,017.0582 | $1,017.06 | $1,017.10 | $1,017.00 | |