| 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 | $70.97 | 12.368% | $79.7476 | $79.75 | $79.75 | $79.70 |
| Purchase #2 | $49.71 | 13.329% | $56.3358 | $56.34 | $56.35 | $56.30 |
| Purchase #3 | $221.36 | 11.496% | $246.8075 | $246.81 | $246.80 | $246.80 |
| Purchase #4 | $106.47 | 5.823% | $112.6697 | $112.67 | $112.65 | $112.70 |
| Purchase #5 | $142.72 | 8.711% | $155.1523 | $155.15 | $155.15 | $155.20 |
| Purchase #6 | $177.50 | 11.232% | $197.4368 | $197.44 | $197.45 | $197.40 |
| Purchase #7 | $13.53 | 3.640% | $14.0225 | $14.02 | $14.00 | $14.00 |
| 7 purchase totals = | $782.26 | $862.1722 | $862.18 | $862.15 | $862.10 | |