| 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 | $248.81 | 13.580% | $282.5984 | $282.60 | $282.60 | $282.60 |
| Purchase #2 | $238.93 | 3.713% | $247.8015 | $247.80 | $247.80 | $247.80 |
| Purchase #3 | $161.64 | 9.826% | $177.5227 | $177.52 | $177.50 | $177.50 |
| Purchase #4 | $96.93 | 12.455% | $109.0026 | $109.00 | $109.00 | $109.00 |
| Purchase #5 | $130.64 | 8.667% | $141.9626 | $141.96 | $141.95 | $142.00 |
| Purchase #6 | $41.50 | 4.550% | $43.3883 | $43.39 | $43.40 | $43.40 |
| Purchase #7 | $71.53 | 6.735% | $76.3475 | $76.35 | $76.35 | $76.30 |
| 7 purchase totals = | $989.98 | $1,078.6236 | $1,078.62 | $1,078.60 | $1,078.60 | |