| 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 | $238.58 | 6.731% | $254.6388 | $254.64 | $254.65 | $254.60 |
| Purchase #2 | $76.40 | 5.553% | $80.6425 | $80.64 | $80.65 | $80.60 |
| Purchase #3 | $33.47 | 6.287% | $35.5743 | $35.57 | $35.55 | $35.60 |
| Purchase #4 | $155.46 | 4.503% | $162.4604 | $162.46 | $162.45 | $162.50 |
| Purchase #5 | $203.88 | 12.517% | $229.3997 | $229.40 | $229.40 | $229.40 |
| Purchase #6 | $225.99 | 6.428% | $240.5166 | $240.52 | $240.50 | $240.50 |
| Purchase #7 | $250.63 | 5.163% | $263.57 | $263.57 | $263.55 | $263.60 |
| 7 purchase totals = | $1,184.41 | $1,266.8023 | $1,266.80 | $1,266.75 | $1,266.80 | |