| 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 | $65.93 | 7.636% | $70.9644 | $70.96 | $70.95 | $71.00 |
| Purchase #2 | $73.75 | 11.786% | $82.4422 | $82.44 | $82.45 | $82.40 |
| Purchase #3 | $16.94 | 13.593% | $19.2427 | $19.24 | $19.25 | $19.20 |
| Purchase #4 | $233.44 | 6.546% | $248.721 | $248.72 | $248.70 | $248.70 |
| Purchase #5 | $111.42 | 8.427% | $120.8094 | $120.81 | $120.80 | $120.80 |
| Purchase #6 | $80.60 | 4.821% | $84.4857 | $84.49 | $84.50 | $84.50 |
| Purchase #7 | $43.69 | 9.783% | $47.9642 | $47.96 | $47.95 | $48.00 |
| 7 purchase totals = | $625.77 | $674.6296 | $674.62 | $674.60 | $674.60 | |