| 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 | $67.54 | 10.422% | $74.579 | $74.58 | $74.60 | $74.60 |
| Purchase #2 | $90.65 | 8.206% | $98.0887 | $98.09 | $98.10 | $98.10 |
| Purchase #3 | $165.32 | 9.162% | $180.4666 | $180.47 | $180.45 | $180.50 |
| Purchase #4 | $236.54 | 13.845% | $269.289 | $269.29 | $269.30 | $269.30 |
| Purchase #5 | $166.42 | 3.430% | $172.1282 | $172.13 | $172.15 | $172.10 |
| Purchase #6 | $96.86 | 7.206% | $103.8397 | $103.84 | $103.85 | $103.80 |
| Purchase #7 | $97.78 | 10.264% | $107.8161 | $107.82 | $107.80 | $107.80 |
| 7 purchase totals = | $921.11 | $1,006.2073 | $1,006.22 | $1,006.25 | $1,006.20 | |