| 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 | $156.36 | 5.561% | $165.0552 | $165.06 | $165.05 | $165.10 |
| Purchase #2 | $228.46 | 13.447% | $259.181 | $259.18 | $259.20 | $259.20 |
| Purchase #3 | $39.78 | 6.675% | $42.4353 | $42.44 | $42.45 | $42.40 |
| Purchase #4 | $102.37 | 12.226% | $114.8858 | $114.89 | $114.90 | $114.90 |
| Purchase #5 | $153.94 | 5.656% | $162.6468 | $162.65 | $162.65 | $162.60 |
| Purchase #6 | $240.51 | 13.494% | $272.9644 | $272.96 | $272.95 | $273.00 |
| Purchase #7 | $5.45 | 10.262% | $6.0093 | $6.01 | $6.00 | $6.00 |
| 7 purchase totals = | $926.87 | $1,023.1778 | $1,023.19 | $1,023.20 | $1,023.20 | |