| 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 | $142.91 | 13.167% | $161.727 | $161.73 | $161.75 | $161.70 |
| Purchase #2 | $92.85 | 5.268% | $97.7413 | $97.74 | $97.75 | $97.70 |
| Purchase #3 | $165.60 | 9.427% | $181.2111 | $181.21 | $181.20 | $181.20 |
| Purchase #4 | $175.35 | 12.820% | $197.8299 | $197.83 | $197.85 | $197.80 |
| Purchase #5 | $216.43 | 3.366% | $223.715 | $223.72 | $223.70 | $223.70 |
| Purchase #6 | $108.49 | 13.311% | $122.9311 | $122.93 | $122.95 | $122.90 |
| Purchase #7 | $51.48 | 3.641% | $53.3544 | $53.35 | $53.35 | $53.40 |
| 7 purchase totals = | $953.11 | $1,038.5098 | $1,038.51 | $1,038.55 | $1,038.40 | |