| 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 | $32.95 | 13.190% | $37.2961 | $37.30 | $37.30 | $37.30 |
| Purchase #2 | $191.28 | 13.599% | $217.2922 | $217.29 | $217.30 | $217.30 |
| Purchase #3 | $194.90 | 11.759% | $217.8183 | $217.82 | $217.80 | $217.80 |
| Purchase #4 | $70.91 | 11.482% | $79.0519 | $79.05 | $79.05 | $79.10 |
| Purchase #5 | $241.70 | 9.760% | $265.2899 | $265.29 | $265.30 | $265.30 |
| Purchase #6 | $45.31 | 5.537% | $47.8188 | $47.82 | $47.80 | $47.80 |
| Purchase #7 | $58.54 | 3.172% | $60.3969 | $60.40 | $60.40 | $60.40 |
| 7 purchase totals = | $835.59 | $924.9641 | $924.97 | $924.95 | $925.00 | |