| 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 | $249.58 | 11.814% | $279.0654 | $279.07 | $279.05 | $279.10 |
| Purchase #2 | $12.25 | 13.530% | $13.9074 | $13.91 | $13.90 | $13.90 |
| Purchase #3 | $169.98 | 7.477% | $182.6894 | $182.69 | $182.70 | $182.70 |
| Purchase #4 | $228.97 | 8.694% | $248.8767 | $248.88 | $248.90 | $248.90 |
| Purchase #5 | $200.26 | 10.144% | $220.5744 | $220.57 | $220.55 | $220.60 |
| Purchase #6 | $152.62 | 7.765% | $164.4709 | $164.47 | $164.45 | $164.50 |
| Purchase #7 | $235.83 | 12.386% | $265.0399 | $265.04 | $265.05 | $265.00 |
| 7 purchase totals = | $1,249.49 | $1,374.6241 | $1,374.63 | $1,374.60 | $1,374.70 | |