| 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 | $140.64 | 11.564% | $156.9036 | $156.90 | $156.90 | $156.90 |
| Purchase #2 | $249.89 | 5.715% | $264.1712 | $264.17 | $264.15 | $264.20 |
| Purchase #3 | $84.64 | 12.232% | $94.9932 | $94.99 | $95.00 | $95.00 |
| Purchase #4 | $171.62 | 12.856% | $193.6835 | $193.68 | $193.70 | $193.70 |
| Purchase #5 | $142.97 | 8.585% | $155.244 | $155.24 | $155.25 | $155.20 |
| Purchase #6 | $45.29 | 6.822% | $48.3797 | $48.38 | $48.40 | $48.40 |
| Purchase #7 | $92.56 | 6.233% | $98.3293 | $98.33 | $98.35 | $98.30 |
| 7 purchase totals = | $927.61 | $1,011.7045 | $1,011.69 | $1,011.75 | $1,011.70 | |