| 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 | $234.26 | 9.555% | $256.6435 | $256.64 | $256.65 | $256.60 |
| Purchase #2 | $148.64 | 7.626% | $159.9753 | $159.98 | $160.00 | $160.00 |
| Purchase #3 | $30.75 | 10.683% | $34.035 | $34.04 | $34.05 | $34.00 |
| Purchase #4 | $195.91 | 7.808% | $211.2067 | $211.21 | $211.20 | $211.20 |
| Purchase #5 | $219.95 | 13.810% | $250.3251 | $250.33 | $250.35 | $250.30 |
| Purchase #6 | $158.88 | 11.392% | $176.9796 | $176.98 | $177.00 | $177.00 |
| Purchase #7 | $193.36 | 6.176% | $205.3019 | $205.30 | $205.30 | $205.30 |
| 7 purchase totals = | $1,181.75 | $1,294.4671 | $1,294.48 | $1,294.55 | $1,294.40 | |