| 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 | $84.34 | 8.828% | $91.7855 | $91.79 | $91.80 | $91.80 |
| Purchase #2 | $148.32 | 3.590% | $153.6447 | $153.64 | $153.65 | $153.60 |
| Purchase #3 | $213.84 | 10.168% | $235.5833 | $235.58 | $235.60 | $235.60 |
| Purchase #4 | $226.91 | 5.846% | $240.1752 | $240.18 | $240.20 | $240.20 |
| Purchase #5 | $51.46 | 4.404% | $53.7263 | $53.73 | $53.75 | $53.70 |
| Purchase #6 | $247.33 | 6.550% | $263.5301 | $263.53 | $263.55 | $263.50 |
| Purchase #7 | $211.25 | 3.227% | $218.067 | $218.07 | $218.05 | $218.10 |
| 7 purchase totals = | $1,183.45 | $1,256.5121 | $1,256.52 | $1,256.60 | $1,256.50 | |