| 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 | $115.58 | 9.558% | $126.6271 | $126.63 | $126.65 | $126.60 |
| Purchase #2 | $117.66 | 5.307% | $123.9042 | $123.90 | $123.90 | $123.90 |
| Purchase #3 | $176.51 | 5.177% | $185.6479 | $185.65 | $185.65 | $185.60 |
| Purchase #4 | $25.26 | 5.368% | $26.616 | $26.62 | $26.60 | $26.60 |
| Purchase #5 | $204.30 | 8.750% | $222.1763 | $222.18 | $222.20 | $222.20 |
| Purchase #6 | $203.41 | 5.630% | $214.862 | $214.86 | $214.85 | $214.90 |
| Purchase #7 | $138.93 | 12.645% | $156.4977 | $156.50 | $156.50 | $156.50 |
| 7 purchase totals = | $981.65 | $1,056.3312 | $1,056.34 | $1,056.35 | $1,056.30 | |