| 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 | $164.65 | 8.685% | $178.9499 | $178.95 | $178.95 | $178.90 |
| Purchase #2 | $210.84 | 10.398% | $232.7631 | $232.76 | $232.75 | $232.80 |
| Purchase #3 | $51.88 | 9.114% | $56.6083 | $56.61 | $56.60 | $56.60 |
| Purchase #4 | $8.35 | 10.857% | $9.2566 | $9.26 | $9.25 | $9.30 |
| Purchase #5 | $152.95 | 12.475% | $172.0305 | $172.03 | $172.05 | $172.00 |
| Purchase #6 | $193.58 | 7.154% | $207.4287 | $207.43 | $207.45 | $207.40 |
| Purchase #7 | $207.72 | 5.833% | $219.8363 | $219.84 | $219.85 | $219.80 |
| 7 purchase totals = | $989.97 | $1,076.8734 | $1,076.88 | $1,076.90 | $1,076.80 | |