| 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 | $231.58 | 8.860% | $252.098 | $252.10 | $252.10 | $252.10 |
| Purchase #2 | $91.34 | 13.149% | $103.3503 | $103.35 | $103.35 | $103.40 |
| Purchase #3 | $185.91 | 11.406% | $207.1149 | $207.11 | $207.10 | $207.10 |
| Purchase #4 | $61.27 | 5.564% | $64.6791 | $64.68 | $64.70 | $64.70 |
| Purchase #5 | $135.42 | 5.509% | $142.8803 | $142.88 | $142.90 | $142.90 |
| Purchase #6 | $210.84 | 6.332% | $224.1904 | $224.19 | $224.20 | $224.20 |
| Purchase #7 | $232.86 | 3.594% | $241.229 | $241.23 | $241.25 | $241.20 |
| 7 purchase totals = | $1,149.22 | $1,235.5420 | $1,235.54 | $1,235.60 | $1,235.60 | |