| 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 | $66.35 | 4.211% | $69.144 | $69.14 | $69.15 | $69.10 |
| Purchase #2 | $56.46 | 4.254% | $58.8618 | $58.86 | $58.85 | $58.90 |
| Purchase #3 | $31.31 | 3.114% | $32.285 | $32.29 | $32.30 | $32.30 |
| Purchase #4 | $41.26 | 6.800% | $44.0657 | $44.07 | $44.05 | $44.10 |
| Purchase #5 | $14.50 | 7.463% | $15.5821 | $15.58 | $15.60 | $15.60 |
| Purchase #6 | $218.83 | 5.405% | $230.6578 | $230.66 | $230.65 | $230.70 |
| Purchase #7 | $54.60 | 3.228% | $56.3625 | $56.36 | $56.35 | $56.40 |
| 7 purchase totals = | $483.31 | $506.9589 | $506.96 | $506.95 | $507.10 | |