| 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 | $105.41 | 7.735% | $113.5635 | $113.56 | $113.55 | $113.60 |
| Purchase #2 | $86.63 | 9.172% | $94.5757 | $94.58 | $94.60 | $94.60 |
| Purchase #3 | $219.86 | 8.250% | $237.9985 | $238.00 | $238.00 | $238.00 |
| Purchase #4 | $129.88 | 12.118% | $145.6189 | $145.62 | $145.60 | $145.60 |
| Purchase #5 | $92.99 | 11.440% | $103.6281 | $103.63 | $103.65 | $103.60 |
| Purchase #6 | $132.52 | 5.245% | $139.4707 | $139.47 | $139.45 | $139.50 |
| Purchase #7 | $189.52 | 6.788% | $202.3846 | $202.38 | $202.40 | $202.40 |
| 7 purchase totals = | $956.81 | $1,037.2400 | $1,037.24 | $1,037.25 | $1,037.30 | |