| 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 | $183.60 | 6.609% | $195.7341 | $195.73 | $195.75 | $195.70 |
| Purchase #2 | $176.61 | 4.697% | $184.9054 | $184.91 | $184.90 | $184.90 |
| Purchase #3 | $158.71 | 9.312% | $173.4891 | $173.49 | $173.50 | $173.50 |
| Purchase #4 | $152.28 | 10.184% | $167.7882 | $167.79 | $167.80 | $167.80 |
| Purchase #5 | $81.99 | 13.525% | $93.0791 | $93.08 | $93.10 | $93.10 |
| Purchase #6 | $124.76 | 3.866% | $129.5832 | $129.58 | $129.60 | $129.60 |
| Purchase #7 | $243.90 | 5.143% | $256.4438 | $256.44 | $256.45 | $256.40 |
| 7 purchase totals = | $1,121.85 | $1,201.0229 | $1,201.02 | $1,201.10 | $1,201.00 | |