| 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 | $70.34 | 5.150% | $73.9625 | $73.96 | $73.95 | $74.00 |
| Purchase #2 | $181.44 | 13.690% | $206.2791 | $206.28 | $206.30 | $206.30 |
| Purchase #3 | $138.31 | 7.164% | $148.2185 | $148.22 | $148.20 | $148.20 |
| Purchase #4 | $34.65 | 9.645% | $37.992 | $37.99 | $38.00 | $38.00 |
| Purchase #5 | $235.78 | 3.517% | $244.0724 | $244.07 | $244.05 | $244.10 |
| Purchase #6 | $205.39 | 5.726% | $217.1506 | $217.15 | $217.15 | $217.20 |
| Purchase #7 | $65.47 | 11.302% | $72.8694 | $72.87 | $72.85 | $72.90 |
| 7 purchase totals = | $931.38 | $1,000.5445 | $1,000.54 | $1,000.50 | $1,000.70 | |