| 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 | $92.76 | 9.152% | $101.2494 | $101.25 | $101.25 | $101.20 |
| Purchase #2 | $236.93 | 5.232% | $249.3262 | $249.33 | $249.35 | $249.30 |
| Purchase #3 | $90.73 | 5.566% | $95.78 | $95.78 | $95.80 | $95.80 |
| Purchase #4 | $242.68 | 13.348% | $275.0729 | $275.07 | $275.05 | $275.10 |
| Purchase #5 | $112.27 | 11.818% | $125.5381 | $125.54 | $125.55 | $125.50 |
| Purchase #6 | $203.80 | 9.618% | $223.4015 | $223.40 | $223.40 | $223.40 |
| Purchase #7 | $83.76 | 3.421% | $86.6254 | $86.63 | $86.65 | $86.60 |
| 7 purchase totals = | $1,062.93 | $1,156.9935 | $1,157.00 | $1,157.05 | $1,156.90 | |