| 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 | $154.75 | 4.707% | $162.0341 | $162.03 | $162.05 | $162.00 |
| Purchase #2 | $32.72 | 3.158% | $33.7533 | $33.75 | $33.75 | $33.80 |
| Purchase #3 | $245.60 | 5.556% | $259.2455 | $259.25 | $259.25 | $259.20 |
| Purchase #4 | $203.32 | 11.664% | $227.0352 | $227.04 | $227.05 | $227.00 |
| Purchase #5 | $175.79 | 10.391% | $194.0563 | $194.06 | $194.05 | $194.10 |
| Purchase #6 | $217.63 | 6.682% | $232.172 | $232.17 | $232.15 | $232.20 |
| Purchase #7 | $50.48 | 7.332% | $54.1812 | $54.18 | $54.20 | $54.20 |
| 7 purchase totals = | $1,080.29 | $1,162.4776 | $1,162.48 | $1,162.50 | $1,162.50 | |