| 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 | $161.65 | 10.739% | $179.0096 | $179.01 | $179.00 | $179.00 |
| Purchase #2 | $148.97 | 11.124% | $165.5414 | $165.54 | $165.55 | $165.50 |
| Purchase #3 | $194.39 | 6.210% | $206.4616 | $206.46 | $206.45 | $206.50 |
| Purchase #4 | $232.64 | 9.670% | $255.1363 | $255.14 | $255.15 | $255.10 |
| Purchase #5 | $59.55 | 6.850% | $63.6292 | $63.63 | $63.65 | $63.60 |
| Purchase #6 | $223.25 | 13.749% | $253.9446 | $253.94 | $253.95 | $253.90 |
| Purchase #7 | $218.74 | 8.391% | $237.0945 | $237.09 | $237.10 | $237.10 |
| 7 purchase totals = | $1,239.19 | $1,360.8172 | $1,360.81 | $1,360.85 | $1,360.70 | |