| 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 | $95.59 | 11.279% | $106.3716 | $106.37 | $106.35 | $106.40 |
| Purchase #2 | $203.46 | 11.194% | $226.2353 | $226.24 | $226.25 | $226.20 |
| Purchase #3 | $74.26 | 7.289% | $79.6728 | $79.67 | $79.65 | $79.70 |
| Purchase #4 | $131.49 | 4.624% | $137.5701 | $137.57 | $137.55 | $137.60 |
| Purchase #5 | $139.77 | 4.735% | $146.3881 | $146.39 | $146.40 | $146.40 |
| Purchase #6 | $102.75 | 11.506% | $114.5724 | $114.57 | $114.55 | $114.60 |
| Purchase #7 | $217.57 | 12.784% | $245.3841 | $245.38 | $245.40 | $245.40 |
| 7 purchase totals = | $964.89 | $1,056.1944 | $1,056.19 | $1,056.15 | $1,056.30 | |