| 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 | $111.37 | 8.697% | $121.0558 | $121.06 | $121.05 | $121.10 |
| Purchase #2 | $184.70 | 6.486% | $196.6796 | $196.68 | $196.70 | $196.70 |
| Purchase #3 | $178.68 | 12.481% | $200.9811 | $200.98 | $201.00 | $201.00 |
| Purchase #4 | $85.88 | 10.665% | $95.0391 | $95.04 | $95.05 | $95.00 |
| Purchase #5 | $81.55 | 7.593% | $87.7421 | $87.74 | $87.75 | $87.70 |
| Purchase #6 | $59.33 | 10.170% | $65.3639 | $65.36 | $65.35 | $65.40 |
| Purchase #7 | $172.54 | 8.751% | $187.639 | $187.64 | $187.65 | $187.60 |
| 7 purchase totals = | $874.05 | $954.5006 | $954.50 | $954.55 | $954.50 | |