| 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 | $208.84 | 5.111% | $219.5138 | $219.51 | $219.50 | $219.50 |
| Purchase #2 | $155.60 | 11.491% | $173.48 | $173.48 | $173.50 | $173.50 |
| Purchase #3 | $138.62 | 12.350% | $155.7396 | $155.74 | $155.75 | $155.70 |
| Purchase #4 | $49.75 | 6.529% | $52.9982 | $53.00 | $53.00 | $53.00 |
| Purchase #5 | $49.42 | 9.153% | $53.9434 | $53.94 | $53.95 | $53.90 |
| Purchase #6 | $44.57 | 6.161% | $47.316 | $47.32 | $47.30 | $47.30 |
| Purchase #7 | $220.52 | 12.467% | $248.0122 | $248.01 | $248.00 | $248.00 |
| 7 purchase totals = | $867.32 | $951.0032 | $951.00 | $951.00 | $950.90 | |