| 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 | $173.50 | 13.327% | $196.6223 | $196.62 | $196.60 | $196.60 |
| Purchase #2 | $89.67 | 10.176% | $98.7948 | $98.79 | $98.80 | $98.80 |
| Purchase #3 | $89.86 | 9.147% | $98.0795 | $98.08 | $98.10 | $98.10 |
| Purchase #4 | $225.67 | 8.433% | $244.7008 | $244.70 | $244.70 | $244.70 |
| Purchase #5 | $56.26 | 13.845% | $64.0492 | $64.05 | $64.05 | $64.00 |
| Purchase #6 | $151.37 | 3.260% | $156.3047 | $156.30 | $156.30 | $156.30 |
| Purchase #7 | $162.41 | 9.182% | $177.3225 | $177.32 | $177.30 | $177.30 |
| 7 purchase totals = | $948.74 | $1,035.8738 | $1,035.86 | $1,035.85 | $1,035.80 | |