| 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 | $63.93 | 7.197% | $68.531 | $68.53 | $68.55 | $68.50 |
| Purchase #2 | $93.31 | 8.220% | $100.9801 | $100.98 | $101.00 | $101.00 |
| Purchase #3 | $152.84 | 3.811% | $158.6647 | $158.66 | $158.65 | $158.70 |
| Purchase #4 | $235.73 | 6.809% | $251.7809 | $251.78 | $251.80 | $251.80 |
| Purchase #5 | $80.56 | 12.627% | $90.7323 | $90.73 | $90.75 | $90.70 |
| Purchase #6 | $238.75 | 8.367% | $258.7262 | $258.73 | $258.75 | $258.70 |
| Purchase #7 | $24.43 | 12.597% | $27.5074 | $27.51 | $27.50 | $27.50 |
| 7 purchase totals = | $889.55 | $956.9226 | $956.92 | $957.00 | $956.90 | |