| 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 | $216.98 | 11.371% | $241.6528 | $241.65 | $241.65 | $241.70 |
| Purchase #2 | $40.52 | 6.206% | $43.0347 | $43.03 | $43.05 | $43.00 |
| Purchase #3 | $143.96 | 11.659% | $160.7443 | $160.74 | $160.75 | $160.70 |
| Purchase #4 | $9.38 | 13.164% | $10.6148 | $10.61 | $10.60 | $10.60 |
| Purchase #5 | $131.95 | 5.630% | $139.3788 | $139.38 | $139.40 | $139.40 |
| Purchase #6 | $244.86 | 3.619% | $253.7215 | $253.72 | $253.70 | $253.70 |
| Purchase #7 | $189.77 | 12.253% | $213.0225 | $213.02 | $213.00 | $213.00 |
| 7 purchase totals = | $977.42 | $1,062.1694 | $1,062.15 | $1,062.15 | $1,062.10 | |