| 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 | $118.39 | 11.489% | $131.9918 | $131.99 | $132.00 | $132.00 |
| Purchase #2 | $53.60 | 9.540% | $58.7134 | $58.71 | $58.70 | $58.70 |
| Purchase #3 | $211.32 | 5.592% | $223.137 | $223.14 | $223.15 | $223.10 |
| Purchase #4 | $200.78 | 11.241% | $223.3497 | $223.35 | $223.35 | $223.30 |
| Purchase #5 | $138.77 | 12.421% | $156.0066 | $156.01 | $156.00 | $156.00 |
| Purchase #6 | $192.66 | 6.358% | $204.9093 | $204.91 | $204.90 | $204.90 |
| Purchase #7 | $188.63 | 9.164% | $205.9161 | $205.92 | $205.90 | $205.90 |
| 7 purchase totals = | $1,104.15 | $1,204.0239 | $1,204.03 | $1,204.00 | $1,203.90 | |