| 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 | $235.54 | 7.194% | $252.4847 | $252.48 | $252.50 | $252.50 |
| Purchase #2 | $230.97 | 5.686% | $244.103 | $244.10 | $244.10 | $244.10 |
| Purchase #3 | $73.62 | 4.789% | $77.1457 | $77.15 | $77.15 | $77.10 |
| Purchase #4 | $160.32 | 10.693% | $177.463 | $177.46 | $177.45 | $177.50 |
| Purchase #5 | $230.85 | 5.654% | $243.9023 | $243.90 | $243.90 | $243.90 |
| Purchase #6 | $187.60 | 8.118% | $202.8294 | $202.83 | $202.85 | $202.80 |
| Purchase #7 | $134.29 | 11.136% | $149.2445 | $149.24 | $149.25 | $149.20 |
| 7 purchase totals = | $1,253.19 | $1,347.1726 | $1,347.16 | $1,347.20 | $1,347.10 | |