| 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 | $71.98 | 11.433% | $80.2095 | $80.21 | $80.20 | $80.20 |
| Purchase #2 | $177.47 | 12.532% | $199.7105 | $199.71 | $199.70 | $199.70 |
| Purchase #3 | $31.64 | 7.155% | $33.9038 | $33.90 | $33.90 | $33.90 |
| Purchase #4 | $198.43 | 4.598% | $207.5538 | $207.55 | $207.55 | $207.60 |
| Purchase #5 | $184.83 | 13.863% | $210.453 | $210.45 | $210.45 | $210.50 |
| Purchase #6 | $223.92 | 13.215% | $253.511 | $253.51 | $253.50 | $253.50 |
| Purchase #7 | $207.57 | 12.653% | $233.8338 | $233.83 | $233.85 | $233.80 |
| 7 purchase totals = | $1,095.84 | $1,219.1754 | $1,219.16 | $1,219.15 | $1,219.20 | |