| 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 | $153.28 | 9.536% | $167.8968 | $167.90 | $167.90 | $167.90 |
| Purchase #2 | $203.44 | 5.294% | $214.2101 | $214.21 | $214.20 | $214.20 |
| Purchase #3 | $103.33 | 8.269% | $111.8744 | $111.87 | $111.85 | $111.90 |
| Purchase #4 | $126.97 | 13.403% | $143.9878 | $143.99 | $144.00 | $144.00 |
| Purchase #5 | $75.80 | 12.792% | $85.4963 | $85.50 | $85.50 | $85.50 |
| Purchase #6 | $135.68 | 8.853% | $147.6918 | $147.69 | $147.70 | $147.70 |
| Purchase #7 | $223.55 | 3.199% | $230.7014 | $230.70 | $230.70 | $230.70 |
| 7 purchase totals = | $1,022.05 | $1,101.8586 | $1,101.86 | $1,101.85 | $1,101.90 | |