| 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 | $236.62 | 9.774% | $259.7472 | $259.75 | $259.75 | $259.70 |
| Purchase #2 | $248.64 | 9.679% | $272.7059 | $272.71 | $272.70 | $272.70 |
| Purchase #3 | $124.79 | 8.744% | $135.7016 | $135.70 | $135.70 | $135.70 |
| Purchase #4 | $157.83 | 4.622% | $165.1249 | $165.12 | $165.10 | $165.10 |
| Purchase #5 | $239.50 | 6.694% | $255.5321 | $255.53 | $255.55 | $255.50 |
| Purchase #6 | $175.84 | 11.217% | $195.564 | $195.56 | $195.55 | $195.60 |
| Purchase #7 | $24.43 | 3.707% | $25.3356 | $25.34 | $25.35 | $25.30 |
| 7 purchase totals = | $1,207.65 | $1,309.7113 | $1,309.71 | $1,309.70 | $1,309.60 | |