| 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 | $65.54 | 6.695% | $69.9279 | $69.93 | $69.95 | $69.90 |
| Purchase #2 | $129.44 | 13.453% | $146.8536 | $146.85 | $146.85 | $146.90 |
| Purchase #3 | $152.73 | 3.430% | $157.9686 | $157.97 | $157.95 | $158.00 |
| Purchase #4 | $205.90 | 5.412% | $217.0433 | $217.04 | $217.05 | $217.00 |
| Purchase #5 | $46.86 | 11.232% | $52.1233 | $52.12 | $52.10 | $52.10 |
| Purchase #6 | $72.96 | 10.718% | $80.7799 | $80.78 | $80.80 | $80.80 |
| Purchase #7 | $250.75 | 13.234% | $283.9343 | $283.93 | $283.95 | $283.90 |
| 7 purchase totals = | $924.18 | $1,008.6309 | $1,008.62 | $1,008.65 | $1,008.60 | |