| 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 | $95.42 | 13.653% | $108.4477 | $108.45 | $108.45 | $108.40 |
| Purchase #2 | $23.29 | 5.385% | $24.5442 | $24.54 | $24.55 | $24.50 |
| Purchase #3 | $180.52 | 4.623% | $188.8654 | $188.87 | $188.85 | $188.90 |
| Purchase #4 | $155.57 | 4.614% | $162.748 | $162.75 | $162.75 | $162.70 |
| Purchase #5 | $62.66 | 7.233% | $67.1922 | $67.19 | $67.20 | $67.20 |
| Purchase #6 | $70.96 | 4.482% | $74.1404 | $74.14 | $74.15 | $74.10 |
| Purchase #7 | $211.74 | 7.487% | $227.593 | $227.59 | $227.60 | $227.60 |
| 7 purchase totals = | $800.16 | $853.5309 | $853.53 | $853.55 | $853.40 | |