| 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 | $37.72 | 10.252% | $41.5871 | $41.59 | $41.60 | $41.60 |
| Purchase #2 | $23.44 | 11.384% | $26.1084 | $26.11 | $26.10 | $26.10 |
| Purchase #3 | $177.98 | 10.796% | $197.1947 | $197.19 | $197.20 | $197.20 |
| Purchase #4 | $158.59 | 11.632% | $177.0372 | $177.04 | $177.05 | $177.00 |
| Purchase #5 | $18.49 | 4.585% | $19.3378 | $19.34 | $19.35 | $19.30 |
| Purchase #6 | $162.67 | 7.118% | $174.2489 | $174.25 | $174.25 | $174.20 |
| Purchase #7 | $155.28 | 4.327% | $161.999 | $162.00 | $162.00 | $162.00 |
| 7 purchase totals = | $734.17 | $797.5131 | $797.52 | $797.55 | $797.40 | |