| 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 | $142.84 | 7.744% | $153.9015 | $153.90 | $153.90 | $153.90 |
| Purchase #2 | $36.37 | 6.129% | $38.5991 | $38.60 | $38.60 | $38.60 |
| Purchase #3 | $209.86 | 8.153% | $226.9699 | $226.97 | $226.95 | $227.00 |
| Purchase #4 | $221.54 | 3.767% | $229.8854 | $229.89 | $229.90 | $229.90 |
| Purchase #5 | $228.45 | 7.243% | $244.9966 | $245.00 | $245.00 | $245.00 |
| Purchase #6 | $27.34 | 6.528% | $29.1248 | $29.12 | $29.10 | $29.10 |
| Purchase #7 | $207.49 | 8.754% | $225.6537 | $225.65 | $225.65 | $225.70 |
| 7 purchase totals = | $1,073.89 | $1,149.1310 | $1,149.13 | $1,149.10 | $1,149.20 | |