| 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 | $96.98 | 11.174% | $107.8165 | $107.82 | $107.80 | $107.80 |
| Purchase #2 | $110.74 | 3.495% | $114.6104 | $114.61 | $114.60 | $114.60 |
| Purchase #3 | $98.86 | 10.272% | $109.0149 | $109.01 | $109.00 | $109.00 |
| Purchase #4 | $224.99 | 10.284% | $248.128 | $248.13 | $248.15 | $248.10 |
| Purchase #5 | $102.70 | 9.459% | $112.4144 | $112.41 | $112.40 | $112.40 |
| Purchase #6 | $197.57 | 4.487% | $206.435 | $206.44 | $206.45 | $206.40 |
| Purchase #7 | $198.64 | 7.137% | $212.8169 | $212.82 | $212.80 | $212.80 |
| 7 purchase totals = | $1,030.48 | $1,111.2361 | $1,111.24 | $1,111.20 | $1,111.10 | |