| 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 | $133.91 | 13.532% | $152.0307 | $152.03 | $152.05 | $152.00 |
| Purchase #2 | $28.36 | 12.873% | $32.0108 | $32.01 | $32.00 | $32.00 |
| Purchase #3 | $220.42 | 11.851% | $246.542 | $246.54 | $246.55 | $246.50 |
| Purchase #4 | $229.42 | 5.325% | $241.6366 | $241.64 | $241.65 | $241.60 |
| Purchase #5 | $197.84 | 3.467% | $204.6991 | $204.70 | $204.70 | $204.70 |
| Purchase #6 | $198.69 | 7.786% | $214.16 | $214.16 | $214.15 | $214.20 |
| Purchase #7 | $11.39 | 7.805% | $12.279 | $12.28 | $12.30 | $12.30 |
| 7 purchase totals = | $1,020.03 | $1,103.3582 | $1,103.36 | $1,103.40 | $1,103.30 | |