| 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 | $179.32 | 10.740% | $198.579 | $198.58 | $198.60 | $198.60 |
| Purchase #2 | $94.33 | 4.735% | $98.7965 | $98.80 | $98.80 | $98.80 |
| Purchase #3 | $146.54 | 7.488% | $157.5129 | $157.51 | $157.50 | $157.50 |
| Purchase #4 | $186.30 | 4.672% | $195.0039 | $195.00 | $195.00 | $195.00 |
| Purchase #5 | $244.58 | 8.212% | $264.6649 | $264.66 | $264.65 | $264.70 |
| Purchase #6 | $207.78 | 5.349% | $218.8942 | $218.89 | $218.90 | $218.90 |
| Purchase #7 | $58.34 | 3.178% | $60.194 | $60.19 | $60.20 | $60.20 |
| 7 purchase totals = | $1,117.19 | $1,193.6454 | $1,193.63 | $1,193.65 | $1,193.70 | |