| 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 | $94.34 | 4.202% | $98.3042 | $98.30 | $98.30 | $98.30 |
| Purchase #2 | $201.67 | 8.434% | $218.6788 | $218.68 | $218.70 | $218.70 |
| Purchase #3 | $31.27 | 12.349% | $35.1315 | $35.13 | $35.15 | $35.10 |
| Purchase #4 | $75.94 | 3.360% | $78.4916 | $78.49 | $78.50 | $78.50 |
| Purchase #5 | $37.72 | 3.676% | $39.1066 | $39.11 | $39.10 | $39.10 |
| Purchase #6 | $23.42 | 9.209% | $25.5767 | $25.58 | $25.60 | $25.60 |
| Purchase #7 | $194.74 | 8.340% | $210.9813 | $210.98 | $211.00 | $211.00 |
| 7 purchase totals = | $659.10 | $706.2707 | $706.27 | $706.35 | $706.30 | |