| 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 | $248.71 | 13.804% | $283.0419 | $283.04 | $283.05 | $283.00 |
| Purchase #2 | $188.68 | 8.202% | $204.1555 | $204.16 | $204.15 | $204.20 |
| Purchase #3 | $217.71 | 10.769% | $241.1552 | $241.16 | $241.15 | $241.20 |
| Purchase #4 | $80.28 | 8.800% | $87.3446 | $87.34 | $87.35 | $87.30 |
| Purchase #5 | $141.33 | 4.560% | $147.7746 | $147.77 | $147.75 | $147.80 |
| Purchase #6 | $20.30 | 7.491% | $21.8207 | $21.82 | $21.80 | $21.80 |
| Purchase #7 | $41.62 | 7.249% | $44.637 | $44.64 | $44.65 | $44.60 |
| 7 purchase totals = | $938.63 | $1,029.9295 | $1,029.93 | $1,029.90 | $1,029.90 | |