| 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 | $239.99 | 10.262% | $264.6178 | $264.62 | $264.60 | $264.60 |
| Purchase #2 | $47.34 | 4.136% | $49.298 | $49.30 | $49.30 | $49.30 |
| Purchase #3 | $27.64 | 6.462% | $29.4261 | $29.43 | $29.45 | $29.40 |
| Purchase #4 | $14.37 | 9.474% | $15.7314 | $15.73 | $15.75 | $15.70 |
| Purchase #5 | $220.28 | 4.593% | $230.3975 | $230.40 | $230.40 | $230.40 |
| Purchase #6 | $53.72 | 3.554% | $55.6292 | $55.63 | $55.65 | $55.60 |
| Purchase #7 | $149.99 | 7.146% | $160.7083 | $160.71 | $160.70 | $160.70 |
| 7 purchase totals = | $753.33 | $805.8083 | $805.82 | $805.85 | $805.70 | |