| 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 | $58.42 | 8.728% | $63.5189 | $63.52 | $63.50 | $63.50 |
| Purchase #2 | $71.80 | 11.509% | $80.0635 | $80.06 | $80.05 | $80.10 |
| Purchase #3 | $22.53 | 8.209% | $24.3795 | $24.38 | $24.40 | $24.40 |
| Purchase #4 | $162.37 | 6.316% | $172.6253 | $172.63 | $172.65 | $172.60 |
| Purchase #5 | $66.29 | 4.849% | $69.5044 | $69.50 | $69.50 | $69.50 |
| Purchase #6 | $216.32 | 12.868% | $244.1561 | $244.16 | $244.15 | $244.20 |
| Purchase #7 | $103.53 | 7.391% | $111.1819 | $111.18 | $111.20 | $111.20 |
| 7 purchase totals = | $701.26 | $765.4296 | $765.43 | $765.45 | $765.50 | |