| 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 | $80.93 | 12.798% | $91.2874 | $91.29 | $91.30 | $91.30 |
| Purchase #2 | $182.81 | 9.806% | $200.7363 | $200.74 | $200.75 | $200.70 |
| Purchase #3 | $206.53 | 10.629% | $228.4821 | $228.48 | $228.50 | $228.50 |
| Purchase #4 | $206.95 | 4.692% | $216.6601 | $216.66 | $216.65 | $216.70 |
| Purchase #5 | $139.50 | 10.457% | $154.0875 | $154.09 | $154.10 | $154.10 |
| Purchase #6 | $70.31 | 11.467% | $78.3724 | $78.37 | $78.35 | $78.40 |
| Purchase #7 | $95.59 | 3.251% | $98.6976 | $98.70 | $98.70 | $98.70 |
| 7 purchase totals = | $982.62 | $1,068.3234 | $1,068.33 | $1,068.35 | $1,068.40 | |