| 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 | $183.31 | 10.690% | $202.9058 | $202.91 | $202.90 | $202.90 |
| Purchase #2 | $212.62 | 8.467% | $230.6225 | $230.62 | $230.60 | $230.60 |
| Purchase #3 | $121.41 | 6.300% | $129.0588 | $129.06 | $129.05 | $129.10 |
| Purchase #4 | $119.41 | 9.623% | $130.9008 | $130.90 | $130.90 | $130.90 |
| Purchase #5 | $114.30 | 6.282% | $121.4803 | $121.48 | $121.50 | $121.50 |
| Purchase #6 | $41.87 | 6.329% | $44.52 | $44.52 | $44.50 | $44.50 |
| Purchase #7 | $40.51 | 5.183% | $42.6096 | $42.61 | $42.60 | $42.60 |
| 7 purchase totals = | $833.43 | $902.0978 | $902.10 | $902.05 | $902.10 | |