| 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 | $91.92 | 12.638% | $103.5368 | $103.54 | $103.55 | $103.50 |
| Purchase #2 | $60.61 | 13.739% | $68.9372 | $68.94 | $68.95 | $68.90 |
| Purchase #3 | $184.73 | 8.287% | $200.0386 | $200.04 | $200.05 | $200.00 |
| Purchase #4 | $146.61 | 6.369% | $155.9476 | $155.95 | $155.95 | $155.90 |
| Purchase #5 | $232.89 | 8.414% | $252.4854 | $252.49 | $252.50 | $252.50 |
| Purchase #6 | $54.36 | 11.119% | $60.4043 | $60.40 | $60.40 | $60.40 |
| Purchase #7 | $214.76 | 8.784% | $233.6245 | $233.62 | $233.60 | $233.60 |
| 7 purchase totals = | $985.88 | $1,074.9744 | $1,074.98 | $1,075.00 | $1,074.80 | |