| 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 | $60.78 | 7.603% | $65.4011 | $65.40 | $65.40 | $65.40 |
| Purchase #2 | $36.45 | 10.171% | $40.1573 | $40.16 | $40.15 | $40.20 |
| Purchase #3 | $116.44 | 12.449% | $130.9356 | $130.94 | $130.95 | $130.90 |
| Purchase #4 | $219.36 | 13.751% | $249.5242 | $249.52 | $249.50 | $249.50 |
| Purchase #5 | $195.97 | 9.493% | $214.5734 | $214.57 | $214.55 | $214.60 |
| Purchase #6 | $247.84 | 6.669% | $264.3684 | $264.37 | $264.35 | $264.40 |
| Purchase #7 | $43.67 | 5.860% | $46.2291 | $46.23 | $46.25 | $46.20 |
| 7 purchase totals = | $920.51 | $1,011.1891 | $1,011.19 | $1,011.15 | $1,011.20 | |