| 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 | $72.68 | 13.727% | $82.6568 | $82.66 | $82.65 | $82.70 |
| Purchase #2 | $169.94 | 8.279% | $184.0093 | $184.01 | $184.00 | $184.00 |
| Purchase #3 | $181.50 | 12.714% | $204.5759 | $204.58 | $204.60 | $204.60 |
| Purchase #4 | $245.76 | 11.615% | $274.305 | $274.31 | $274.30 | $274.30 |
| Purchase #5 | $193.66 | 9.170% | $211.4186 | $211.42 | $211.40 | $211.40 |
| Purchase #6 | $80.25 | 4.809% | $84.1092 | $84.11 | $84.10 | $84.10 |
| Purchase #7 | $211.76 | 4.164% | $220.5777 | $220.58 | $220.60 | $220.60 |
| 7 purchase totals = | $1,155.55 | $1,261.6525 | $1,261.67 | $1,261.65 | $1,261.70 | |