| 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 | $75.60 | 5.651% | $79.8722 | $79.87 | $79.85 | $79.90 |
| Purchase #2 | $234.62 | 4.711% | $245.6729 | $245.67 | $245.65 | $245.70 |
| Purchase #3 | $177.36 | 4.233% | $184.8676 | $184.87 | $184.85 | $184.90 |
| Purchase #4 | $98.26 | 9.531% | $107.6252 | $107.63 | $107.65 | $107.60 |
| Purchase #5 | $93.46 | 11.821% | $104.5079 | $104.51 | $104.50 | $104.50 |
| Purchase #6 | $34.58 | 13.747% | $39.3337 | $39.33 | $39.35 | $39.30 |
| Purchase #7 | $232.67 | 3.612% | $241.074 | $241.07 | $241.05 | $241.10 |
| 7 purchase totals = | $946.55 | $1,002.9535 | $1,002.95 | $1,002.90 | $1,003.00 | |