| 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 | $58.70 | 10.335% | $64.7666 | $64.77 | $64.75 | $64.80 |
| Purchase #2 | $233.33 | 3.270% | $240.9599 | $240.96 | $240.95 | $241.00 |
| Purchase #3 | $38.56 | 9.414% | $42.19 | $42.19 | $42.20 | $42.20 |
| Purchase #4 | $81.84 | 3.512% | $84.7142 | $84.71 | $84.70 | $84.70 |
| Purchase #5 | $122.62 | 13.804% | $139.5465 | $139.55 | $139.55 | $139.50 |
| Purchase #6 | $225.41 | 3.148% | $232.5059 | $232.51 | $232.50 | $232.50 |
| Purchase #7 | $214.29 | 3.561% | $221.9209 | $221.92 | $221.90 | $221.90 |
| 7 purchase totals = | $974.75 | $1,026.6040 | $1,026.61 | $1,026.55 | $1,026.60 | |