| 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 | $187.38 | 3.106% | $193.2 | $193.20 | $193.20 | $193.20 |
| Purchase #2 | $121.83 | 12.153% | $136.636 | $136.64 | $136.65 | $136.60 |
| Purchase #3 | $171.56 | 10.534% | $189.6321 | $189.63 | $189.65 | $189.60 |
| Purchase #4 | $187.70 | 11.150% | $208.6286 | $208.63 | $208.65 | $208.60 |
| Purchase #5 | $81.88 | 11.635% | $91.4067 | $91.41 | $91.40 | $91.40 |
| Purchase #6 | $131.40 | 5.649% | $138.8228 | $138.82 | $138.80 | $138.80 |
| Purchase #7 | $50.53 | 4.472% | $52.7897 | $52.79 | $52.80 | $52.80 |
| 7 purchase totals = | $932.28 | $1,011.1159 | $1,011.12 | $1,011.15 | $1,011.00 | |