| 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 | $200.64 | 10.278% | $221.2618 | $221.26 | $221.25 | $221.30 |
| Purchase #2 | $154.51 | 11.696% | $172.5815 | $172.58 | $172.60 | $172.60 |
| Purchase #3 | $235.63 | 5.574% | $248.764 | $248.76 | $248.75 | $248.80 |
| Purchase #4 | $27.27 | 4.538% | $28.5075 | $28.51 | $28.50 | $28.50 |
| Purchase #5 | $107.73 | 6.330% | $114.5493 | $114.55 | $114.55 | $114.50 |
| Purchase #6 | $24.65 | 11.491% | $27.4825 | $27.48 | $27.50 | $27.50 |
| Purchase #7 | $53.88 | 12.332% | $60.5245 | $60.52 | $60.50 | $60.50 |
| 7 purchase totals = | $804.31 | $873.6711 | $873.66 | $873.65 | $873.70 | |