| 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 | $13.45 | 7.582% | $14.4698 | $14.47 | $14.45 | $14.50 |
| Purchase #2 | $126.67 | 11.267% | $140.9419 | $140.94 | $140.95 | $140.90 |
| Purchase #3 | $206.43 | 11.833% | $230.8569 | $230.86 | $230.85 | $230.90 |
| Purchase #4 | $210.32 | 4.497% | $219.7781 | $219.78 | $219.80 | $219.80 |
| Purchase #5 | $236.33 | 9.439% | $258.6372 | $258.64 | $258.65 | $258.60 |
| Purchase #6 | $181.91 | 6.452% | $193.6468 | $193.65 | $193.65 | $193.60 |
| Purchase #7 | $90.63 | 5.280% | $95.4153 | $95.42 | $95.40 | $95.40 |
| 7 purchase totals = | $1,065.74 | $1,153.7460 | $1,153.76 | $1,153.75 | $1,153.70 | |