| 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 | $186.81 | 13.228% | $211.5212 | $211.52 | $211.50 | $211.50 |
| Purchase #2 | $63.77 | 7.551% | $68.5853 | $68.59 | $68.60 | $68.60 |
| Purchase #3 | $193.83 | 4.147% | $201.8681 | $201.87 | $201.85 | $201.90 |
| Purchase #4 | $195.84 | 3.250% | $202.2048 | $202.20 | $202.20 | $202.20 |
| Purchase #5 | $190.76 | 9.798% | $209.4507 | $209.45 | $209.45 | $209.50 |
| Purchase #6 | $59.63 | 10.496% | $65.8888 | $65.89 | $65.90 | $65.90 |
| Purchase #7 | $95.69 | 3.362% | $98.9071 | $98.91 | $98.90 | $98.90 |
| 7 purchase totals = | $986.33 | $1,058.4260 | $1,058.43 | $1,058.40 | $1,058.50 | |