| 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 | $166.75 | 8.220% | $180.4569 | $180.46 | $180.45 | $180.50 |
| Purchase #2 | $180.95 | 11.703% | $202.1266 | $202.13 | $202.15 | $202.10 |
| Purchase #3 | $132.35 | 9.829% | $145.3587 | $145.36 | $145.35 | $145.40 |
| Purchase #4 | $194.37 | 8.861% | $211.5931 | $211.59 | $211.60 | $211.60 |
| Purchase #5 | $201.47 | 8.535% | $218.6655 | $218.67 | $218.65 | $218.70 |
| Purchase #6 | $194.40 | 6.204% | $206.4606 | $206.46 | $206.45 | $206.50 |
| Purchase #7 | $195.93 | 10.375% | $216.2577 | $216.26 | $216.25 | $216.30 |
| 7 purchase totals = | $1,266.22 | $1,380.9191 | $1,380.93 | $1,380.90 | $1,381.10 | |