| 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 | $32.66 | 3.302% | $33.7384 | $33.74 | $33.75 | $33.70 |
| Purchase #2 | $135.95 | 11.510% | $151.5978 | $151.60 | $151.60 | $151.60 |
| Purchase #3 | $47.77 | 12.102% | $53.5511 | $53.55 | $53.55 | $53.60 |
| Purchase #4 | $173.91 | 11.394% | $193.7253 | $193.73 | $193.75 | $193.70 |
| Purchase #5 | $54.78 | 5.571% | $57.8318 | $57.83 | $57.85 | $57.80 |
| Purchase #6 | $233.63 | 6.333% | $248.4258 | $248.43 | $248.45 | $248.40 |
| Purchase #7 | $179.59 | 6.430% | $191.1376 | $191.14 | $191.15 | $191.10 |
| 7 purchase totals = | $858.29 | $930.0078 | $930.02 | $930.10 | $929.90 | |