| 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 | $196.47 | 4.709% | $205.7218 | $205.72 | $205.70 | $205.70 |
| Purchase #2 | $201.25 | 6.517% | $214.3655 | $214.37 | $214.35 | $214.40 |
| Purchase #3 | $211.83 | 6.360% | $225.3024 | $225.30 | $225.30 | $225.30 |
| Purchase #4 | $237.35 | 6.428% | $252.6069 | $252.61 | $252.60 | $252.60 |
| Purchase #5 | $87.44 | 6.503% | $93.1262 | $93.13 | $93.15 | $93.10 |
| Purchase #6 | $207.46 | 12.360% | $233.1021 | $233.10 | $233.10 | $233.10 |
| Purchase #7 | $205.37 | 12.209% | $230.4436 | $230.44 | $230.45 | $230.40 |
| 7 purchase totals = | $1,347.17 | $1,454.6685 | $1,454.67 | $1,454.65 | $1,454.60 | |