| 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 | $50.85 | 11.368% | $56.6306 | $56.63 | $56.65 | $56.60 |
| Purchase #2 | $174.41 | 12.227% | $195.7351 | $195.74 | $195.75 | $195.70 |
| Purchase #3 | $189.63 | 7.360% | $203.5868 | $203.59 | $203.60 | $203.60 |
| Purchase #4 | $124.87 | 6.651% | $133.1751 | $133.18 | $133.20 | $133.20 |
| Purchase #5 | $140.61 | 7.266% | $150.8267 | $150.83 | $150.85 | $150.80 |
| Purchase #6 | $198.54 | 5.788% | $210.0315 | $210.03 | $210.05 | $210.00 |
| Purchase #7 | $241.32 | 11.740% | $269.651 | $269.65 | $269.65 | $269.70 |
| 7 purchase totals = | $1,120.23 | $1,219.6368 | $1,219.65 | $1,219.75 | $1,219.60 | |