| 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 | $84.46 | 9.507% | $92.4896 | $92.49 | $92.50 | $92.50 |
| Purchase #2 | $250.80 | 13.388% | $284.3771 | $284.38 | $284.40 | $284.40 |
| Purchase #3 | $173.29 | 7.492% | $186.2729 | $186.27 | $186.25 | $186.30 |
| Purchase #4 | $31.32 | 10.263% | $34.5344 | $34.53 | $34.55 | $34.50 |
| Purchase #5 | $200.50 | 9.374% | $219.2949 | $219.29 | $219.30 | $219.30 |
| Purchase #6 | $182.46 | 6.771% | $194.8144 | $194.81 | $194.80 | $194.80 |
| Purchase #7 | $88.71 | 6.687% | $94.642 | $94.64 | $94.65 | $94.60 |
| 7 purchase totals = | $1,011.54 | $1,106.4253 | $1,106.41 | $1,106.45 | $1,106.40 | |