| 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 | $48.88 | 9.367% | $53.4586 | $53.46 | $53.45 | $53.50 |
| Purchase #2 | $73.98 | 3.426% | $76.5146 | $76.51 | $76.50 | $76.50 |
| Purchase #3 | $232.55 | 6.734% | $248.2099 | $248.21 | $248.20 | $248.20 |
| Purchase #4 | $189.77 | 12.419% | $213.3375 | $213.34 | $213.35 | $213.30 |
| Purchase #5 | $225.37 | 12.227% | $252.926 | $252.93 | $252.95 | $252.90 |
| Purchase #6 | $81.88 | 4.398% | $85.4811 | $85.48 | $85.50 | $85.50 |
| Purchase #7 | $241.85 | 5.327% | $254.7333 | $254.73 | $254.75 | $254.70 |
| 7 purchase totals = | $1,094.28 | $1,184.6610 | $1,184.66 | $1,184.70 | $1,184.60 | |