| 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 | $188.43 | 9.736% | $206.7755 | $206.78 | $206.80 | $206.80 |
| Purchase #2 | $23.73 | 10.653% | $26.258 | $26.26 | $26.25 | $26.30 |
| Purchase #3 | $153.69 | 6.452% | $163.6061 | $163.61 | $163.60 | $163.60 |
| Purchase #4 | $31.93 | 9.217% | $34.873 | $34.87 | $34.85 | $34.90 |
| Purchase #5 | $176.98 | 8.844% | $192.6321 | $192.63 | $192.65 | $192.60 |
| Purchase #6 | $171.34 | 7.581% | $184.3293 | $184.33 | $184.35 | $184.30 |
| Purchase #7 | $19.42 | 12.160% | $21.7815 | $21.78 | $21.80 | $21.80 |
| 7 purchase totals = | $765.52 | $830.2555 | $830.26 | $830.30 | $830.30 | |