| 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 | $67.50 | 5.798% | $71.4137 | $71.41 | $71.40 | $71.40 |
| Purchase #2 | $13.39 | 7.718% | $14.4234 | $14.42 | $14.40 | $14.40 |
| Purchase #3 | $124.74 | 5.612% | $131.7404 | $131.74 | $131.75 | $131.70 |
| Purchase #4 | $52.78 | 7.275% | $56.6197 | $56.62 | $56.60 | $56.60 |
| Purchase #5 | $235.64 | 4.171% | $245.4685 | $245.47 | $245.45 | $245.50 |
| Purchase #6 | $179.95 | 8.288% | $194.8643 | $194.86 | $194.85 | $194.90 |
| Purchase #7 | $47.64 | 5.164% | $50.1001 | $50.10 | $50.10 | $50.10 |
| 7 purchase totals = | $721.64 | $764.6301 | $764.62 | $764.55 | $764.60 | |