| 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 | $43.32 | 6.157% | $45.9872 | $45.99 | $46.00 | $46.00 |
| Purchase #2 | $138.42 | 4.635% | $144.8358 | $144.84 | $144.85 | $144.80 |
| Purchase #3 | $163.48 | 3.292% | $168.8618 | $168.86 | $168.85 | $168.90 |
| Purchase #4 | $243.27 | 6.853% | $259.9413 | $259.94 | $259.95 | $259.90 |
| Purchase #5 | $137.97 | 10.312% | $152.1975 | $152.20 | $152.20 | $152.20 |
| Purchase #6 | $229.53 | 3.588% | $237.7655 | $237.77 | $237.75 | $237.80 |
| Purchase #7 | $7.38 | 9.849% | $8.1069 | $8.11 | $8.10 | $8.10 |
| 7 purchase totals = | $963.37 | $1,017.6960 | $1,017.71 | $1,017.70 | $1,017.70 | |