| 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 | $90.32 | 6.156% | $95.8801 | $95.88 | $95.90 | $95.90 |
| Purchase #2 | $120.57 | 12.587% | $135.7461 | $135.75 | $135.75 | $135.70 |
| Purchase #3 | $138.52 | 10.204% | $152.6546 | $152.65 | $152.65 | $152.70 |
| Purchase #4 | $175.27 | 5.612% | $185.1062 | $185.11 | $185.10 | $185.10 |
| Purchase #5 | $82.29 | 7.493% | $88.456 | $88.46 | $88.45 | $88.50 |
| Purchase #6 | $133.86 | 6.515% | $142.581 | $142.58 | $142.60 | $142.60 |
| Purchase #7 | $222.36 | 12.514% | $250.1861 | $250.19 | $250.20 | $250.20 |
| 7 purchase totals = | $963.19 | $1,050.6101 | $1,050.62 | $1,050.65 | $1,050.70 | |