| 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 | $28.69 | 13.747% | $32.634 | $32.63 | $32.65 | $32.60 |
| Purchase #2 | $246.89 | 12.489% | $277.7241 | $277.72 | $277.70 | $277.70 |
| Purchase #3 | $153.59 | 4.224% | $160.0776 | $160.08 | $160.10 | $160.10 |
| Purchase #4 | $231.40 | 4.300% | $241.3502 | $241.35 | $241.35 | $241.40 |
| Purchase #5 | $227.33 | 11.687% | $253.8981 | $253.90 | $253.90 | $253.90 |
| Purchase #6 | $241.84 | 3.536% | $250.3915 | $250.39 | $250.40 | $250.40 |
| Purchase #7 | $216.31 | 7.209% | $231.9038 | $231.90 | $231.90 | $231.90 |
| 7 purchase totals = | $1,346.05 | $1,447.9793 | $1,447.97 | $1,448.00 | $1,448.00 | |