| 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 | $184.42 | 9.718% | $202.3419 | $202.34 | $202.35 | $202.30 |
| Purchase #2 | $185.82 | 6.242% | $197.4189 | $197.42 | $197.40 | $197.40 |
| Purchase #3 | $84.60 | 11.253% | $94.12 | $94.12 | $94.10 | $94.10 |
| Purchase #4 | $234.33 | 6.423% | $249.381 | $249.38 | $249.40 | $249.40 |
| Purchase #5 | $218.78 | 5.859% | $231.5983 | $231.60 | $231.60 | $231.60 |
| Purchase #6 | $197.69 | 13.271% | $223.9254 | $223.93 | $223.95 | $223.90 |
| Purchase #7 | $193.76 | 9.371% | $211.9172 | $211.92 | $211.90 | $211.90 |
| 7 purchase totals = | $1,299.40 | $1,410.7027 | $1,410.71 | $1,410.70 | $1,410.60 | |