| 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 | $232.37 | 10.553% | $256.892 | $256.89 | $256.90 | $256.90 |
| Purchase #2 | $77.71 | 12.288% | $87.259 | $87.26 | $87.25 | $87.30 |
| Purchase #3 | $76.38 | 13.573% | $86.7471 | $86.75 | $86.75 | $86.70 |
| Purchase #4 | $212.66 | 3.260% | $219.5927 | $219.59 | $219.60 | $219.60 |
| Purchase #5 | $212.69 | 8.587% | $230.9537 | $230.95 | $230.95 | $231.00 |
| Purchase #6 | $120.91 | 6.131% | $128.323 | $128.32 | $128.30 | $128.30 |
| Purchase #7 | $12.61 | 10.395% | $13.9208 | $13.92 | $13.90 | $13.90 |
| 7 purchase totals = | $945.33 | $1,023.6883 | $1,023.68 | $1,023.65 | $1,023.70 | |