| 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 | $238.28 | 6.298% | $253.2869 | $253.29 | $253.30 | $253.30 |
| Purchase #2 | $250.39 | 9.546% | $274.2922 | $274.29 | $274.30 | $274.30 |
| Purchase #3 | $160.34 | 4.148% | $166.9909 | $166.99 | $167.00 | $167.00 |
| Purchase #4 | $173.89 | 9.672% | $190.7086 | $190.71 | $190.70 | $190.70 |
| Purchase #5 | $115.62 | 8.506% | $125.4546 | $125.45 | $125.45 | $125.50 |
| Purchase #6 | $39.31 | 12.707% | $44.3051 | $44.31 | $44.30 | $44.30 |
| Purchase #7 | $221.95 | 5.372% | $233.8732 | $233.87 | $233.85 | $233.90 |
| 7 purchase totals = | $1,199.78 | $1,288.9115 | $1,288.91 | $1,288.90 | $1,289.00 | |