| 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 | $125.52 | 9.707% | $137.7042 | $137.70 | $137.70 | $137.70 |
| Purchase #2 | $226.53 | 12.123% | $253.9922 | $253.99 | $254.00 | $254.00 |
| Purchase #3 | $123.64 | 11.823% | $138.258 | $138.26 | $138.25 | $138.30 |
| Purchase #4 | $96.50 | 12.198% | $108.2711 | $108.27 | $108.25 | $108.30 |
| Purchase #5 | $83.77 | 7.516% | $90.0662 | $90.07 | $90.05 | $90.10 |
| Purchase #6 | $124.49 | 8.120% | $134.5986 | $134.60 | $134.60 | $134.60 |
| Purchase #7 | $185.33 | 11.447% | $206.5447 | $206.54 | $206.55 | $206.50 |
| 7 purchase totals = | $965.78 | $1,069.4350 | $1,069.43 | $1,069.40 | $1,069.50 | |