| 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 | $183.48 | 5.795% | $194.1127 | $194.11 | $194.10 | $194.10 |
| Purchase #2 | $59.51 | 4.129% | $61.9672 | $61.97 | $61.95 | $62.00 |
| Purchase #3 | $172.54 | 3.860% | $179.2 | $179.20 | $179.20 | $179.20 |
| Purchase #4 | $102.83 | 4.169% | $107.117 | $107.12 | $107.10 | $107.10 |
| Purchase #5 | $211.86 | 8.842% | $230.5927 | $230.59 | $230.60 | $230.60 |
| Purchase #6 | $185.85 | 10.661% | $205.6635 | $205.66 | $205.65 | $205.70 |
| Purchase #7 | $216.83 | 13.565% | $246.243 | $246.24 | $246.25 | $246.20 |
| 7 purchase totals = | $1,132.90 | $1,224.8961 | $1,224.89 | $1,224.85 | $1,224.90 | |