| 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 | $103.93 | 3.490% | $107.5572 | $107.56 | $107.55 | $107.60 |
| Purchase #2 | $246.32 | 5.401% | $259.6237 | $259.62 | $259.60 | $259.60 |
| Purchase #3 | $234.49 | 10.674% | $259.5195 | $259.52 | $259.50 | $259.50 |
| Purchase #4 | $44.40 | 5.691% | $46.9268 | $46.93 | $46.95 | $46.90 |
| Purchase #5 | $246.55 | 4.296% | $257.1418 | $257.14 | $257.15 | $257.10 |
| Purchase #6 | $201.62 | 12.184% | $226.1854 | $226.19 | $226.20 | $226.20 |
| Purchase #7 | $246.85 | 6.809% | $263.658 | $263.66 | $263.65 | $263.70 |
| 7 purchase totals = | $1,324.16 | $1,420.6124 | $1,420.62 | $1,420.60 | $1,420.60 | |