| 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 | $214.46 | 12.412% | $241.0788 | $241.08 | $241.10 | $241.10 |
| Purchase #2 | $187.39 | 8.296% | $202.9359 | $202.94 | $202.95 | $202.90 |
| Purchase #3 | $145.81 | 4.140% | $151.8465 | $151.85 | $151.85 | $151.80 |
| Purchase #4 | $21.27 | 5.551% | $22.4507 | $22.45 | $22.45 | $22.50 |
| Purchase #5 | $16.33 | 6.198% | $17.3421 | $17.34 | $17.35 | $17.30 |
| Purchase #6 | $245.35 | 12.272% | $275.4594 | $275.46 | $275.45 | $275.50 |
| Purchase #7 | $211.33 | 6.617% | $225.3137 | $225.31 | $225.30 | $225.30 |
| 7 purchase totals = | $1,041.94 | $1,136.4271 | $1,136.43 | $1,136.45 | $1,136.40 | |