| 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 | $147.68 | 10.196% | $162.7375 | $162.74 | $162.75 | $162.70 |
| Purchase #2 | $16.27 | 11.618% | $18.1602 | $18.16 | $18.15 | $18.20 |
| Purchase #3 | $174.86 | 7.510% | $187.992 | $187.99 | $188.00 | $188.00 |
| Purchase #4 | $29.67 | 11.248% | $33.0073 | $33.01 | $33.00 | $33.00 |
| Purchase #5 | $116.26 | 4.685% | $121.7068 | $121.71 | $121.70 | $121.70 |
| Purchase #6 | $69.40 | 12.670% | $78.193 | $78.19 | $78.20 | $78.20 |
| Purchase #7 | $248.48 | 6.751% | $265.2549 | $265.25 | $265.25 | $265.30 |
| 7 purchase totals = | $802.62 | $867.0517 | $867.05 | $867.05 | $867.10 | |