| 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 | $89.61 | 10.307% | $98.8461 | $98.85 | $98.85 | $98.80 |
| Purchase #2 | $170.72 | 11.560% | $190.4552 | $190.46 | $190.45 | $190.50 |
| Purchase #3 | $80.76 | 11.774% | $90.2687 | $90.27 | $90.25 | $90.30 |
| Purchase #4 | $198.26 | 9.809% | $217.7073 | $217.71 | $217.70 | $217.70 |
| Purchase #5 | $73.55 | 4.310% | $76.72 | $76.72 | $76.70 | $76.70 |
| Purchase #6 | $181.70 | 11.329% | $202.2848 | $202.28 | $202.30 | $202.30 |
| Purchase #7 | $242.41 | 4.292% | $252.8142 | $252.81 | $252.80 | $252.80 |
| 7 purchase totals = | $1,037.01 | $1,129.0963 | $1,129.10 | $1,129.05 | $1,129.10 | |