| 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 | $77.80 | 5.873% | $82.3692 | $82.37 | $82.35 | $82.40 |
| Purchase #2 | $192.65 | 4.818% | $201.9319 | $201.93 | $201.95 | $201.90 |
| Purchase #3 | $93.99 | 9.207% | $102.6437 | $102.64 | $102.65 | $102.60 |
| Purchase #4 | $223.34 | 3.495% | $231.1457 | $231.15 | $231.15 | $231.10 |
| Purchase #5 | $236.91 | 3.379% | $244.9152 | $244.92 | $244.90 | $244.90 |
| Purchase #6 | $187.27 | 6.865% | $200.1261 | $200.13 | $200.15 | $200.10 |
| Purchase #7 | $87.71 | 5.309% | $92.3665 | $92.37 | $92.35 | $92.40 |
| 7 purchase totals = | $1,099.67 | $1,155.4983 | $1,155.51 | $1,155.50 | $1,155.40 | |