| 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 | $90.33 | 6.199% | $95.9296 | $95.93 | $95.95 | $95.90 |
| Purchase #2 | $218.70 | 8.818% | $237.985 | $237.99 | $238.00 | $238.00 |
| Purchase #3 | $107.62 | 3.505% | $111.3921 | $111.39 | $111.40 | $111.40 |
| Purchase #4 | $183.35 | 12.631% | $206.5089 | $206.51 | $206.50 | $206.50 |
| Purchase #5 | $59.93 | 4.607% | $62.691 | $62.69 | $62.70 | $62.70 |
| Purchase #6 | $223.97 | 3.393% | $231.5693 | $231.57 | $231.55 | $231.60 |
| Purchase #7 | $120.93 | 13.639% | $137.4236 | $137.42 | $137.40 | $137.40 |
| 7 purchase totals = | $1,004.83 | $1,083.4995 | $1,083.50 | $1,083.50 | $1,083.50 | |