| 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 | $147.67 | 10.327% | $162.9199 | $162.92 | $162.90 | $162.90 |
| Purchase #2 | $6.29 | 7.425% | $6.757 | $6.76 | $6.75 | $6.80 |
| Purchase #3 | $69.42 | 12.829% | $78.3259 | $78.33 | $78.35 | $78.30 |
| Purchase #4 | $131.45 | 12.310% | $147.6315 | $147.63 | $147.65 | $147.60 |
| Purchase #5 | $54.65 | 10.546% | $60.4134 | $60.41 | $60.40 | $60.40 |
| Purchase #6 | $200.55 | 3.795% | $208.1609 | $208.16 | $208.15 | $208.20 |
| Purchase #7 | $188.62 | 11.769% | $210.8187 | $210.82 | $210.80 | $210.80 |
| 7 purchase totals = | $798.65 | $875.0273 | $875.03 | $875.00 | $875.00 | |