| 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 | $24.35 | 6.123% | $25.841 | $25.84 | $25.85 | $25.80 |
| Purchase #2 | $154.52 | 11.207% | $171.8371 | $171.84 | $171.85 | $171.80 |
| Purchase #3 | $154.46 | 3.376% | $159.6746 | $159.67 | $159.65 | $159.70 |
| Purchase #4 | $179.61 | 6.525% | $191.3296 | $191.33 | $191.35 | $191.30 |
| Purchase #5 | $68.57 | 9.207% | $74.8832 | $74.88 | $74.90 | $74.90 |
| Purchase #6 | $200.65 | 8.432% | $217.5688 | $217.57 | $217.55 | $217.60 |
| Purchase #7 | $208.68 | 10.384% | $230.3493 | $230.35 | $230.35 | $230.30 |
| 7 purchase totals = | $990.84 | $1,071.4836 | $1,071.48 | $1,071.50 | $1,071.40 | |