| 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 | $211.66 | 11.559% | $236.1258 | $236.13 | $236.15 | $236.10 |
| Purchase #2 | $217.27 | 9.676% | $238.293 | $238.29 | $238.30 | $238.30 |
| Purchase #3 | $33.96 | 13.464% | $38.5324 | $38.53 | $38.55 | $38.50 |
| Purchase #4 | $127.96 | 5.658% | $135.2 | $135.20 | $135.20 | $135.20 |
| Purchase #5 | $115.50 | 10.558% | $127.6945 | $127.69 | $127.70 | $127.70 |
| Purchase #6 | $169.70 | 4.180% | $176.7935 | $176.79 | $176.80 | $176.80 |
| Purchase #7 | $41.59 | 13.864% | $47.356 | $47.36 | $47.35 | $47.40 |
| 7 purchase totals = | $917.64 | $999.9952 | $999.99 | $1,000.05 | $1,000.00 | |