| 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 | $225.87 | 8.177% | $244.3394 | $244.34 | $244.35 | $244.30 |
| Purchase #2 | $173.72 | 3.635% | $180.0347 | $180.03 | $180.05 | $180.00 |
| Purchase #3 | $73.40 | 10.551% | $81.1444 | $81.14 | $81.15 | $81.10 |
| Purchase #4 | $216.41 | 11.451% | $241.1911 | $241.19 | $241.20 | $241.20 |
| Purchase #5 | $69.92 | 5.259% | $73.5971 | $73.60 | $73.60 | $73.60 |
| Purchase #6 | $196.72 | 7.459% | $211.3933 | $211.39 | $211.40 | $211.40 |
| Purchase #7 | $60.68 | 3.138% | $62.5841 | $62.58 | $62.60 | $62.60 |
| 7 purchase totals = | $1,016.72 | $1,094.2841 | $1,094.27 | $1,094.35 | $1,094.20 | |