| 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 | $47.61 | 10.580% | $52.6471 | $52.65 | $52.65 | $52.60 |
| Purchase #2 | $156.27 | 10.843% | $173.2144 | $173.21 | $173.20 | $173.20 |
| Purchase #3 | $5.51 | 8.237% | $5.9639 | $5.96 | $5.95 | $6.00 |
| Purchase #4 | $149.65 | 10.111% | $164.7811 | $164.78 | $164.80 | $164.80 |
| Purchase #5 | $191.50 | 6.349% | $203.6583 | $203.66 | $203.65 | $203.70 |
| Purchase #6 | $120.32 | 6.806% | $128.509 | $128.51 | $128.50 | $128.50 |
| Purchase #7 | $235.51 | 12.677% | $265.3656 | $265.37 | $265.35 | $265.40 |
| 7 purchase totals = | $906.37 | $994.1394 | $994.14 | $994.10 | $994.20 | |