| 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 | $203.25 | 4.331% | $212.0528 | $212.05 | $212.05 | $212.10 |
| Purchase #2 | $95.97 | 13.385% | $108.8156 | $108.82 | $108.80 | $108.80 |
| Purchase #3 | $71.92 | 10.117% | $79.1961 | $79.20 | $79.20 | $79.20 |
| Purchase #4 | $57.91 | 8.845% | $63.0321 | $63.03 | $63.05 | $63.00 |
| Purchase #5 | $201.40 | 4.736% | $210.9383 | $210.94 | $210.95 | $210.90 |
| Purchase #6 | $172.77 | 12.563% | $194.4751 | $194.48 | $194.50 | $194.50 |
| Purchase #7 | $245.76 | 5.705% | $259.7806 | $259.78 | $259.80 | $259.80 |
| 7 purchase totals = | $1,048.98 | $1,128.2906 | $1,128.30 | $1,128.35 | $1,128.30 | |