| 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 | $47.35 | 4.757% | $49.6024 | $49.60 | $49.60 | $49.60 |
| Purchase #2 | $128.69 | 3.756% | $133.5236 | $133.52 | $133.50 | $133.50 |
| Purchase #3 | $211.87 | 10.751% | $234.6481 | $234.65 | $234.65 | $234.60 |
| Purchase #4 | $18.89 | 11.452% | $21.0533 | $21.05 | $21.05 | $21.10 |
| Purchase #5 | $213.85 | 13.111% | $241.8879 | $241.89 | $241.90 | $241.90 |
| Purchase #6 | $111.79 | 3.343% | $115.5271 | $115.53 | $115.55 | $115.50 |
| Purchase #7 | $60.33 | 9.102% | $65.8212 | $65.82 | $65.80 | $65.80 |
| 7 purchase totals = | $792.77 | $862.0636 | $862.06 | $862.05 | $862.00 | |