| 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 | $127.73 | 12.846% | $144.1382 | $144.14 | $144.15 | $144.10 |
| Purchase #2 | $81.78 | 3.564% | $84.6946 | $84.69 | $84.70 | $84.70 |
| Purchase #3 | $230.86 | 4.480% | $241.2025 | $241.20 | $241.20 | $241.20 |
| Purchase #4 | $120.98 | 11.448% | $134.8298 | $134.83 | $134.85 | $134.80 |
| Purchase #5 | $51.62 | 3.744% | $53.5527 | $53.55 | $53.55 | $53.60 |
| Purchase #6 | $113.73 | 6.132% | $120.7039 | $120.70 | $120.70 | $120.70 |
| Purchase #7 | $214.96 | 9.423% | $235.2157 | $235.22 | $235.20 | $235.20 |
| 7 purchase totals = | $941.66 | $1,014.3374 | $1,014.33 | $1,014.35 | $1,014.30 | |