| 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 | $150.29 | 7.814% | $162.0337 | $162.03 | $162.05 | $162.00 |
| Purchase #2 | $218.48 | 4.556% | $228.4339 | $228.43 | $228.45 | $228.40 |
| Purchase #3 | $9.29 | 13.703% | $10.563 | $10.56 | $10.55 | $10.60 |
| Purchase #4 | $34.90 | 6.475% | $37.1598 | $37.16 | $37.15 | $37.20 |
| Purchase #5 | $203.55 | 8.806% | $221.4746 | $221.47 | $221.45 | $221.50 |
| Purchase #6 | $145.37 | 12.767% | $163.9294 | $163.93 | $163.95 | $163.90 |
| Purchase #7 | $229.59 | 9.657% | $251.7615 | $251.76 | $251.75 | $251.80 |
| 7 purchase totals = | $991.47 | $1,075.3559 | $1,075.34 | $1,075.35 | $1,075.40 | |