| 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 | $90.60 | 7.705% | $97.5807 | $97.58 | $97.60 | $97.60 |
| Purchase #2 | $184.47 | 4.581% | $192.9206 | $192.92 | $192.90 | $192.90 |
| Purchase #3 | $150.98 | 13.258% | $170.9969 | $171.00 | $171.00 | $171.00 |
| Purchase #4 | $29.84 | 9.658% | $32.7219 | $32.72 | $32.70 | $32.70 |
| Purchase #5 | $152.35 | 11.668% | $170.1262 | $170.13 | $170.15 | $170.10 |
| Purchase #6 | $240.80 | 6.168% | $255.6525 | $255.65 | $255.65 | $255.70 |
| Purchase #7 | $218.79 | 7.654% | $235.5362 | $235.54 | $235.55 | $235.50 |
| 7 purchase totals = | $1,067.83 | $1,155.5350 | $1,155.54 | $1,155.55 | $1,155.50 | |