| 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 | $25.37 | 7.215% | $27.2004 | $27.20 | $27.20 | $27.20 |
| Purchase #2 | $158.29 | 9.251% | $172.9334 | $172.93 | $172.95 | $172.90 |
| Purchase #3 | $173.73 | 6.474% | $184.9773 | $184.98 | $185.00 | $185.00 |
| Purchase #4 | $223.33 | 8.589% | $242.5118 | $242.51 | $242.50 | $242.50 |
| Purchase #5 | $157.33 | 10.312% | $173.5539 | $173.55 | $173.55 | $173.60 |
| Purchase #6 | $197.59 | 4.115% | $205.7208 | $205.72 | $205.70 | $205.70 |
| Purchase #7 | $179.75 | 12.371% | $201.9869 | $201.99 | $202.00 | $202.00 |
| 7 purchase totals = | $1,115.39 | $1,208.8845 | $1,208.88 | $1,208.90 | $1,208.90 | |