| 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 | $63.42 | 4.373% | $66.1934 | $66.19 | $66.20 | $66.20 |
| Purchase #2 | $191.98 | 11.742% | $214.5223 | $214.52 | $214.50 | $214.50 |
| Purchase #3 | $141.61 | 12.303% | $159.0323 | $159.03 | $159.05 | $159.00 |
| Purchase #4 | $239.57 | 11.514% | $267.1541 | $267.15 | $267.15 | $267.20 |
| Purchase #5 | $15.41 | 7.387% | $16.5483 | $16.55 | $16.55 | $16.50 |
| Purchase #6 | $212.85 | 9.813% | $233.737 | $233.74 | $233.75 | $233.70 |
| Purchase #7 | $177.93 | 13.802% | $202.4879 | $202.49 | $202.50 | $202.50 |
| 7 purchase totals = | $1,042.77 | $1,159.6753 | $1,159.67 | $1,159.70 | $1,159.60 | |