| 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 | $136.66 | 13.505% | $155.1159 | $155.12 | $155.10 | $155.10 |
| Purchase #2 | $128.96 | 6.504% | $137.3476 | $137.35 | $137.35 | $137.30 |
| Purchase #3 | $148.82 | 10.396% | $164.2913 | $164.29 | $164.30 | $164.30 |
| Purchase #4 | $208.32 | 13.109% | $235.6287 | $235.63 | $235.65 | $235.60 |
| Purchase #5 | $88.99 | 7.855% | $95.9802 | $95.98 | $96.00 | $96.00 |
| Purchase #6 | $61.67 | 12.805% | $69.5668 | $69.57 | $69.55 | $69.60 |
| Purchase #7 | $224.74 | 11.509% | $250.6053 | $250.61 | $250.60 | $250.60 |
| 7 purchase totals = | $998.16 | $1,108.5358 | $1,108.55 | $1,108.55 | $1,108.50 | |