| 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 | $47.77 | 13.119% | $54.0369 | $54.04 | $54.05 | $54.00 |
| Purchase #2 | $45.57 | 5.282% | $47.977 | $47.98 | $48.00 | $48.00 |
| Purchase #3 | $68.97 | 7.301% | $74.0055 | $74.01 | $74.00 | $74.00 |
| Purchase #4 | $187.92 | 11.837% | $210.1641 | $210.16 | $210.15 | $210.20 |
| Purchase #5 | $87.74 | 4.241% | $91.4611 | $91.46 | $91.45 | $91.50 |
| Purchase #6 | $9.87 | 12.164% | $11.0706 | $11.07 | $11.05 | $11.10 |
| Purchase #7 | $108.54 | 5.286% | $114.2774 | $114.28 | $114.30 | $114.30 |
| 7 purchase totals = | $556.38 | $602.9926 | $603.00 | $603.00 | $603.10 | |