| 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 | $246.96 | 12.705% | $278.3363 | $278.34 | $278.35 | $278.30 |
| Purchase #2 | $192.95 | 5.191% | $202.966 | $202.97 | $202.95 | $203.00 |
| Purchase #3 | $31.60 | 3.492% | $32.7035 | $32.70 | $32.70 | $32.70 |
| Purchase #4 | $98.78 | 6.122% | $104.8273 | $104.83 | $104.85 | $104.80 |
| Purchase #5 | $182.77 | 3.281% | $188.7667 | $188.77 | $188.75 | $188.80 |
| Purchase #6 | $220.48 | 8.432% | $239.0709 | $239.07 | $239.05 | $239.10 |
| Purchase #7 | $8.25 | 12.419% | $9.2746 | $9.27 | $9.25 | $9.30 |
| 7 purchase totals = | $981.79 | $1,055.9453 | $1,055.95 | $1,055.90 | $1,056.00 | |