| 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 | $60.90 | 13.189% | $68.9321 | $68.93 | $68.95 | $68.90 |
| Purchase #2 | $211.50 | 13.766% | $240.6151 | $240.62 | $240.60 | $240.60 |
| Purchase #3 | $166.44 | 7.504% | $178.9297 | $178.93 | $178.95 | $178.90 |
| Purchase #4 | $161.80 | 7.557% | $174.0272 | $174.03 | $174.05 | $174.00 |
| Purchase #5 | $6.74 | 4.226% | $7.0248 | $7.02 | $7.00 | $7.00 |
| Purchase #6 | $211.55 | 5.442% | $223.0626 | $223.06 | $223.05 | $223.10 |
| Purchase #7 | $134.83 | 8.152% | $145.8213 | $145.82 | $145.80 | $145.80 |
| 7 purchase totals = | $953.76 | $1,038.4128 | $1,038.41 | $1,038.40 | $1,038.30 | |