| 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 | $225.99 | 8.498% | $245.1946 | $245.19 | $245.20 | $245.20 |
| Purchase #2 | $132.77 | 7.587% | $142.8433 | $142.84 | $142.85 | $142.80 |
| Purchase #3 | $20.48 | 9.245% | $22.3734 | $22.37 | $22.35 | $22.40 |
| Purchase #4 | $119.30 | 7.428% | $128.1616 | $128.16 | $128.15 | $128.20 |
| Purchase #5 | $201.71 | 4.725% | $211.2408 | $211.24 | $211.25 | $211.20 |
| Purchase #6 | $136.46 | 12.228% | $153.1463 | $153.15 | $153.15 | $153.10 |
| Purchase #7 | $185.31 | 13.834% | $210.9458 | $210.95 | $210.95 | $210.90 |
| 7 purchase totals = | $1,022.02 | $1,113.9058 | $1,113.90 | $1,113.90 | $1,113.80 | |