| 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 | $173.75 | 11.655% | $194.0006 | $194.00 | $194.00 | $194.00 |
| Purchase #2 | $6.41 | 13.818% | $7.2957 | $7.30 | $7.30 | $7.30 |
| Purchase #3 | $248.53 | 6.173% | $263.8718 | $263.87 | $263.85 | $263.90 |
| Purchase #4 | $108.48 | 13.441% | $123.0608 | $123.06 | $123.05 | $123.10 |
| Purchase #5 | $65.71 | 10.743% | $72.7692 | $72.77 | $72.75 | $72.80 |
| Purchase #6 | $184.72 | 9.266% | $201.8362 | $201.84 | $201.85 | $201.80 |
| Purchase #7 | $14.75 | 3.103% | $15.2077 | $15.21 | $15.20 | $15.20 |
| 7 purchase totals = | $802.35 | $878.0420 | $878.05 | $878.00 | $878.10 | |