| 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 | $183.77 | 7.250% | $197.0933 | $197.09 | $197.10 | $197.10 |
| Purchase #2 | $219.28 | 8.199% | $237.2588 | $237.26 | $237.25 | $237.30 |
| Purchase #3 | $235.66 | 7.691% | $253.7846 | $253.78 | $253.80 | $253.80 |
| Purchase #4 | $54.73 | 13.432% | $62.0813 | $62.08 | $62.10 | $62.10 |
| Purchase #5 | $243.38 | 10.121% | $268.0125 | $268.01 | $268.00 | $268.00 |
| Purchase #6 | $57.65 | 12.689% | $64.9652 | $64.97 | $64.95 | $65.00 |
| Purchase #7 | $122.97 | 10.431% | $135.797 | $135.80 | $135.80 | $135.80 |
| 7 purchase totals = | $1,117.44 | $1,218.9927 | $1,218.99 | $1,219.00 | $1,219.10 | |