| 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 | $22.67 | 5.223% | $23.8541 | $23.85 | $23.85 | $23.90 |
| Purchase #2 | $220.28 | 11.328% | $245.2333 | $245.23 | $245.25 | $245.20 |
| Purchase #3 | $244.89 | 8.227% | $265.0371 | $265.04 | $265.05 | $265.00 |
| Purchase #4 | $147.29 | 10.192% | $162.3018 | $162.30 | $162.30 | $162.30 |
| Purchase #5 | $110.79 | 7.694% | $119.3142 | $119.31 | $119.30 | $119.30 |
| Purchase #6 | $29.81 | 8.727% | $32.4115 | $32.41 | $32.40 | $32.40 |
| Purchase #7 | $176.70 | 4.110% | $183.9624 | $183.96 | $183.95 | $184.00 |
| 7 purchase totals = | $952.43 | $1,032.1144 | $1,032.10 | $1,032.10 | $1,032.10 | |