| 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 | $218.59 | 12.530% | $245.9793 | $245.98 | $246.00 | $246.00 |
| Purchase #2 | $81.85 | 10.365% | $90.3338 | $90.33 | $90.35 | $90.30 |
| Purchase #3 | $162.57 | 3.821% | $168.7818 | $168.78 | $168.80 | $168.80 |
| Purchase #4 | $87.75 | 6.171% | $93.1651 | $93.17 | $93.15 | $93.20 |
| Purchase #5 | $183.64 | 11.603% | $204.9477 | $204.95 | $204.95 | $204.90 |
| Purchase #6 | $38.52 | 5.785% | $40.7484 | $40.75 | $40.75 | $40.70 |
| Purchase #7 | $8.84 | 11.285% | $9.8376 | $9.84 | $9.85 | $9.80 |
| 7 purchase totals = | $781.76 | $853.7937 | $853.80 | $853.85 | $853.70 | |