| 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 | $47.53 | 13.219% | $53.813 | $53.81 | $53.80 | $53.80 |
| Purchase #2 | $36.39 | 13.742% | $41.3907 | $41.39 | $41.40 | $41.40 |
| Purchase #3 | $190.63 | 11.641% | $212.8212 | $212.82 | $212.80 | $212.80 |
| Purchase #4 | $142.52 | 6.625% | $151.962 | $151.96 | $151.95 | $152.00 |
| Purchase #5 | $239.68 | 3.694% | $248.5338 | $248.53 | $248.55 | $248.50 |
| Purchase #6 | $184.78 | 13.511% | $209.7456 | $209.75 | $209.75 | $209.70 |
| Purchase #7 | $129.92 | 4.547% | $135.8275 | $135.83 | $135.85 | $135.80 |
| 7 purchase totals = | $971.45 | $1,054.0938 | $1,054.09 | $1,054.10 | $1,054.00 | |