| 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 | $204.93 | 5.517% | $216.236 | $216.24 | $216.25 | $216.20 |
| Purchase #2 | $167.97 | 9.253% | $183.5123 | $183.51 | $183.50 | $183.50 |
| Purchase #3 | $232.55 | 7.472% | $249.9261 | $249.93 | $249.95 | $249.90 |
| Purchase #4 | $59.66 | 6.138% | $63.3219 | $63.32 | $63.30 | $63.30 |
| Purchase #5 | $155.37 | 8.117% | $167.9814 | $167.98 | $168.00 | $168.00 |
| Purchase #6 | $26.97 | 8.466% | $29.2533 | $29.25 | $29.25 | $29.30 |
| Purchase #7 | $120.56 | 11.177% | $134.035 | $134.04 | $134.05 | $134.00 |
| 7 purchase totals = | $968.01 | $1,044.2660 | $1,044.27 | $1,044.30 | $1,044.20 | |