| 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 | $192.59 | 4.406% | $201.0755 | $201.08 | $201.10 | $201.10 |
| Purchase #2 | $45.81 | 13.417% | $51.9563 | $51.96 | $51.95 | $52.00 |
| Purchase #3 | $220.73 | 7.516% | $237.3201 | $237.32 | $237.30 | $237.30 |
| Purchase #4 | $244.76 | 3.564% | $253.4832 | $253.48 | $253.50 | $253.50 |
| Purchase #5 | $219.83 | 5.356% | $231.6041 | $231.60 | $231.60 | $231.60 |
| Purchase #6 | $39.76 | 12.500% | $44.73 | $44.73 | $44.75 | $44.70 |
| Purchase #7 | $6.47 | 8.276% | $7.0055 | $7.01 | $7.00 | $7.00 |
| 7 purchase totals = | $969.95 | $1,027.1747 | $1,027.18 | $1,027.20 | $1,027.20 | |