| 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 | $181.46 | 11.507% | $202.3406 | $202.34 | $202.35 | $202.30 |
| Purchase #2 | $210.74 | 3.796% | $218.7397 | $218.74 | $218.75 | $218.70 |
| Purchase #3 | $205.62 | 9.697% | $225.559 | $225.56 | $225.55 | $225.60 |
| Purchase #4 | $172.94 | 6.207% | $183.6744 | $183.67 | $183.65 | $183.70 |
| Purchase #5 | $134.52 | 6.182% | $142.836 | $142.84 | $142.85 | $142.80 |
| Purchase #6 | $49.63 | 6.855% | $53.0321 | $53.03 | $53.05 | $53.00 |
| Purchase #7 | $6.72 | 10.719% | $7.4403 | $7.44 | $7.45 | $7.40 |
| 7 purchase totals = | $961.63 | $1,033.6221 | $1,033.62 | $1,033.65 | $1,033.50 | |