| 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 | $64.75 | 3.168% | $66.8013 | $66.80 | $66.80 | $66.80 |
| Purchase #2 | $198.61 | 6.386% | $211.2932 | $211.29 | $211.30 | $211.30 |
| Purchase #3 | $205.55 | 8.595% | $223.217 | $223.22 | $223.20 | $223.20 |
| Purchase #4 | $142.69 | 8.593% | $154.9514 | $154.95 | $154.95 | $155.00 |
| Purchase #5 | $32.79 | 4.319% | $34.2062 | $34.21 | $34.20 | $34.20 |
| Purchase #6 | $203.68 | 4.822% | $213.5014 | $213.50 | $213.50 | $213.50 |
| Purchase #7 | $54.72 | 5.447% | $57.7006 | $57.70 | $57.70 | $57.70 |
| 7 purchase totals = | $902.79 | $961.6711 | $961.67 | $961.65 | $961.70 | |