| 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 | $201.34 | 11.527% | $224.5485 | $224.55 | $224.55 | $224.50 |
| Purchase #2 | $221.81 | 7.161% | $237.6938 | $237.69 | $237.70 | $237.70 |
| Purchase #3 | $171.37 | 9.561% | $187.7547 | $187.75 | $187.75 | $187.80 |
| Purchase #4 | $137.87 | 3.607% | $142.843 | $142.84 | $142.85 | $142.80 |
| Purchase #5 | $185.64 | 8.766% | $201.9132 | $201.91 | $201.90 | $201.90 |
| Purchase #6 | $218.29 | 9.253% | $238.4884 | $238.49 | $238.50 | $238.50 |
| Purchase #7 | $129.57 | 13.585% | $147.1721 | $147.17 | $147.15 | $147.20 |
| 7 purchase totals = | $1,265.89 | $1,380.4137 | $1,380.40 | $1,380.40 | $1,380.40 | |