| 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 | $161.39 | 10.442% | $178.2423 | $178.24 | $178.25 | $178.20 |
| Purchase #2 | $59.66 | 3.395% | $61.6855 | $61.69 | $61.70 | $61.70 |
| Purchase #3 | $215.87 | 4.798% | $226.2274 | $226.23 | $226.25 | $226.20 |
| Purchase #4 | $155.94 | 13.577% | $177.112 | $177.11 | $177.10 | $177.10 |
| Purchase #5 | $166.77 | 4.157% | $173.7026 | $173.70 | $173.70 | $173.70 |
| Purchase #6 | $132.87 | 3.397% | $137.3836 | $137.38 | $137.40 | $137.40 |
| Purchase #7 | $232.72 | 11.116% | $258.5892 | $258.59 | $258.60 | $258.60 |
| 7 purchase totals = | $1,125.22 | $1,212.9426 | $1,212.94 | $1,213.00 | $1,212.90 | |