| 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 | $218.83 | 12.351% | $245.8577 | $245.86 | $245.85 | $245.90 |
| Purchase #2 | $154.47 | 4.874% | $161.9989 | $162.00 | $162.00 | $162.00 |
| Purchase #3 | $54.72 | 11.727% | $61.137 | $61.14 | $61.15 | $61.10 |
| Purchase #4 | $237.95 | 6.835% | $254.2139 | $254.21 | $254.20 | $254.20 |
| Purchase #5 | $126.64 | 10.194% | $139.5497 | $139.55 | $139.55 | $139.50 |
| Purchase #6 | $135.27 | 7.342% | $145.2015 | $145.20 | $145.20 | $145.20 |
| Purchase #7 | $183.92 | 12.349% | $206.6323 | $206.63 | $206.65 | $206.60 |
| 7 purchase totals = | $1,111.80 | $1,214.5910 | $1,214.59 | $1,214.60 | $1,214.50 | |