| 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 | $92.33 | 12.626% | $103.9876 | $103.99 | $104.00 | $104.00 |
| Purchase #2 | $162.91 | 7.167% | $174.5858 | $174.59 | $174.60 | $174.60 |
| Purchase #3 | $128.77 | 5.777% | $136.209 | $136.21 | $136.20 | $136.20 |
| Purchase #4 | $93.77 | 7.148% | $100.4727 | $100.47 | $100.45 | $100.50 |
| Purchase #5 | $29.52 | 11.241% | $32.8383 | $32.84 | $32.85 | $32.80 |
| Purchase #6 | $243.38 | 5.566% | $256.9265 | $256.93 | $256.95 | $256.90 |
| Purchase #7 | $22.66 | 4.755% | $23.7375 | $23.74 | $23.75 | $23.70 |
| 7 purchase totals = | $773.34 | $828.7574 | $828.77 | $828.80 | $828.70 | |