| 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 | $32.53 | 11.737% | $36.348 | $36.35 | $36.35 | $36.30 |
| Purchase #2 | $96.62 | 9.423% | $105.7245 | $105.72 | $105.70 | $105.70 |
| Purchase #3 | $155.68 | 9.829% | $170.9818 | $170.98 | $171.00 | $171.00 |
| Purchase #4 | $121.99 | 13.797% | $138.821 | $138.82 | $138.80 | $138.80 |
| Purchase #5 | $18.89 | 4.437% | $19.7281 | $19.73 | $19.75 | $19.70 |
| Purchase #6 | $83.58 | 5.704% | $88.3474 | $88.35 | $88.35 | $88.30 |
| Purchase #7 | $192.41 | 6.751% | $205.3996 | $205.40 | $205.40 | $205.40 |
| 7 purchase totals = | $701.70 | $765.3504 | $765.35 | $765.35 | $765.20 | |