| 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 | $194.70 | 4.828% | $204.1001 | $204.10 | $204.10 | $204.10 |
| Purchase #2 | $168.49 | 8.748% | $183.2295 | $183.23 | $183.25 | $183.20 |
| Purchase #3 | $106.44 | 4.109% | $110.8136 | $110.81 | $110.80 | $110.80 |
| Purchase #4 | $149.75 | 5.841% | $158.4969 | $158.50 | $158.50 | $158.50 |
| Purchase #5 | $185.81 | 10.772% | $205.8255 | $205.83 | $205.85 | $205.80 |
| Purchase #6 | $221.64 | 5.197% | $233.1586 | $233.16 | $233.15 | $233.20 |
| Purchase #7 | $247.74 | 8.330% | $268.3767 | $268.38 | $268.40 | $268.40 |
| 7 purchase totals = | $1,274.57 | $1,364.0009 | $1,364.01 | $1,364.05 | $1,364.00 | |