| 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 | $204.94 | 7.489% | $220.288 | $220.29 | $220.30 | $220.30 |
| Purchase #2 | $120.78 | 3.128% | $124.558 | $124.56 | $124.55 | $124.60 |
| Purchase #3 | $59.32 | 7.724% | $63.9019 | $63.90 | $63.90 | $63.90 |
| Purchase #4 | $87.75 | 9.527% | $96.1099 | $96.11 | $96.10 | $96.10 |
| Purchase #5 | $5.36 | 10.169% | $5.9051 | $5.91 | $5.90 | $5.90 |
| Purchase #6 | $119.35 | 4.412% | $124.6157 | $124.62 | $124.60 | $124.60 |
| Purchase #7 | $115.80 | 7.730% | $124.7513 | $124.75 | $124.75 | $124.80 |
| 7 purchase totals = | $713.30 | $760.1299 | $760.14 | $760.10 | $760.20 | |