| 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 | $140.45 | 8.598% | $152.5259 | $152.53 | $152.55 | $152.50 |
| Purchase #2 | $162.97 | 3.374% | $168.4686 | $168.47 | $168.45 | $168.50 |
| Purchase #3 | $245.35 | 8.404% | $265.9692 | $265.97 | $265.95 | $266.00 |
| Purchase #4 | $60.82 | 13.566% | $69.0708 | $69.07 | $69.05 | $69.10 |
| Purchase #5 | $206.43 | 5.428% | $217.635 | $217.64 | $217.65 | $217.60 |
| Purchase #6 | $210.54 | 4.871% | $220.7954 | $220.80 | $220.80 | $220.80 |
| Purchase #7 | $226.56 | 11.764% | $253.2125 | $253.21 | $253.20 | $253.20 |
| 7 purchase totals = | $1,253.12 | $1,347.6774 | $1,347.69 | $1,347.65 | $1,347.70 | |