| 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 | $44.46 | 8.437% | $48.2111 | $48.21 | $48.20 | $48.20 |
| Purchase #2 | $247.29 | 10.786% | $273.9627 | $273.96 | $273.95 | $274.00 |
| Purchase #3 | $216.52 | 6.343% | $230.2539 | $230.25 | $230.25 | $230.30 |
| Purchase #4 | $249.70 | 3.482% | $258.3946 | $258.39 | $258.40 | $258.40 |
| Purchase #5 | $230.49 | 12.138% | $258.4669 | $258.47 | $258.45 | $258.50 |
| Purchase #6 | $148.86 | 5.211% | $156.6171 | $156.62 | $156.60 | $156.60 |
| Purchase #7 | $31.69 | 8.514% | $34.3881 | $34.39 | $34.40 | $34.40 |
| 7 purchase totals = | $1,169.01 | $1,260.2944 | $1,260.29 | $1,260.25 | $1,260.40 | |