| 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 | $87.38 | 10.337% | $96.4125 | $96.41 | $96.40 | $96.40 |
| Purchase #2 | $93.54 | 5.486% | $98.6716 | $98.67 | $98.65 | $98.70 |
| Purchase #3 | $32.77 | 3.470% | $33.9071 | $33.91 | $33.90 | $33.90 |
| Purchase #4 | $212.97 | 10.133% | $234.5503 | $234.55 | $234.55 | $234.60 |
| Purchase #5 | $129.45 | 13.721% | $147.2118 | $147.21 | $147.20 | $147.20 |
| Purchase #6 | $14.86 | 12.593% | $16.7313 | $16.73 | $16.75 | $16.70 |
| Purchase #7 | $143.36 | 9.167% | $156.5018 | $156.50 | $156.50 | $156.50 |
| 7 purchase totals = | $714.33 | $783.9864 | $783.98 | $783.95 | $784.00 | |