| 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 | $187.29 | 8.140% | $202.5354 | $202.54 | $202.55 | $202.50 |
| Purchase #2 | $225.67 | 6.381% | $240.07 | $240.07 | $240.05 | $240.10 |
| Purchase #3 | $171.90 | 3.353% | $177.6638 | $177.66 | $177.65 | $177.70 |
| Purchase #4 | $190.60 | 8.379% | $206.5704 | $206.57 | $206.55 | $206.60 |
| Purchase #5 | $161.83 | 4.126% | $168.5071 | $168.51 | $168.50 | $168.50 |
| Purchase #6 | $33.44 | 8.843% | $36.3971 | $36.40 | $36.40 | $36.40 |
| Purchase #7 | $194.69 | 13.607% | $221.1815 | $221.18 | $221.20 | $221.20 |
| 7 purchase totals = | $1,165.42 | $1,252.9253 | $1,252.93 | $1,252.90 | $1,253.00 | |