| 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 | $176.91 | 10.687% | $195.8164 | $195.82 | $195.80 | $195.80 |
| Purchase #2 | $122.44 | 13.529% | $139.0049 | $139.00 | $139.00 | $139.00 |
| Purchase #3 | $161.32 | 7.682% | $173.7126 | $173.71 | $173.70 | $173.70 |
| Purchase #4 | $34.31 | 6.186% | $36.4324 | $36.43 | $36.45 | $36.40 |
| Purchase #5 | $193.38 | 4.524% | $202.1285 | $202.13 | $202.15 | $202.10 |
| Purchase #6 | $182.64 | 11.774% | $204.144 | $204.14 | $204.15 | $204.10 |
| Purchase #7 | $177.35 | 8.645% | $192.6819 | $192.68 | $192.70 | $192.70 |
| 7 purchase totals = | $1,048.35 | $1,143.9207 | $1,143.91 | $1,143.95 | $1,143.80 | |