| 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 | $91.50 | 3.441% | $94.6485 | $94.65 | $94.65 | $94.60 |
| Purchase #2 | $173.28 | 4.337% | $180.7952 | $180.80 | $180.80 | $180.80 |
| Purchase #3 | $67.30 | 3.278% | $69.5061 | $69.51 | $69.50 | $69.50 |
| Purchase #4 | $243.83 | 10.416% | $269.2273 | $269.23 | $269.25 | $269.20 |
| Purchase #5 | $182.38 | 13.677% | $207.3241 | $207.32 | $207.30 | $207.30 |
| Purchase #6 | $184.28 | 7.378% | $197.8762 | $197.88 | $197.90 | $197.90 |
| Purchase #7 | $247.70 | 11.162% | $275.3483 | $275.35 | $275.35 | $275.30 |
| 7 purchase totals = | $1,190.27 | $1,294.7257 | $1,294.74 | $1,294.75 | $1,294.60 | |