| 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 | $60.51 | 8.287% | $65.5245 | $65.52 | $65.50 | $65.50 |
| Purchase #2 | $223.43 | 10.580% | $247.0689 | $247.07 | $247.05 | $247.10 |
| Purchase #3 | $47.76 | 3.492% | $49.4278 | $49.43 | $49.45 | $49.40 |
| Purchase #4 | $70.44 | 12.356% | $79.1436 | $79.14 | $79.15 | $79.10 |
| Purchase #5 | $206.45 | 8.774% | $224.5639 | $224.56 | $224.55 | $224.60 |
| Purchase #6 | $155.40 | 12.664% | $175.0799 | $175.08 | $175.10 | $175.10 |
| Purchase #7 | $177.91 | 5.133% | $187.0421 | $187.04 | $187.05 | $187.00 |
| 7 purchase totals = | $941.90 | $1,027.8507 | $1,027.84 | $1,027.85 | $1,027.80 | |