| 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 | $229.54 | 10.197% | $252.9462 | $252.95 | $252.95 | $252.90 |
| Purchase #2 | $96.46 | 7.425% | $103.6222 | $103.62 | $103.60 | $103.60 |
| Purchase #3 | $246.60 | 4.610% | $257.9683 | $257.97 | $257.95 | $258.00 |
| Purchase #4 | $197.92 | 9.798% | $217.3122 | $217.31 | $217.30 | $217.30 |
| Purchase #5 | $175.28 | 5.417% | $184.7749 | $184.77 | $184.75 | $184.80 |
| Purchase #6 | $83.55 | 5.753% | $88.3566 | $88.36 | $88.35 | $88.40 |
| Purchase #7 | $248.61 | 4.320% | $259.35 | $259.35 | $259.35 | $259.40 |
| 7 purchase totals = | $1,277.96 | $1,364.3304 | $1,364.33 | $1,364.25 | $1,364.40 | |