| 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 | $52.66 | 6.817% | $56.2498 | $56.25 | $56.25 | $56.20 |
| Purchase #2 | $192.88 | 5.671% | $203.8182 | $203.82 | $203.80 | $203.80 |
| Purchase #3 | $64.76 | 4.521% | $67.6878 | $67.69 | $67.70 | $67.70 |
| Purchase #4 | $195.78 | 7.673% | $210.8022 | $210.80 | $210.80 | $210.80 |
| Purchase #5 | $239.58 | 7.593% | $257.7713 | $257.77 | $257.75 | $257.80 |
| Purchase #6 | $67.90 | 11.573% | $75.7581 | $75.76 | $75.75 | $75.80 |
| Purchase #7 | $196.60 | 3.171% | $202.8342 | $202.83 | $202.85 | $202.80 |
| 7 purchase totals = | $1,010.16 | $1,074.9216 | $1,074.92 | $1,074.90 | $1,074.90 | |