| 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 | $53.81 | 5.626% | $56.8374 | $56.84 | $56.85 | $56.80 |
| Purchase #2 | $76.59 | 12.158% | $85.9018 | $85.90 | $85.90 | $85.90 |
| Purchase #3 | $238.94 | 4.174% | $248.9134 | $248.91 | $248.90 | $248.90 |
| Purchase #4 | $83.72 | 11.443% | $93.3001 | $93.30 | $93.30 | $93.30 |
| Purchase #5 | $249.58 | 5.699% | $263.8036 | $263.80 | $263.80 | $263.80 |
| Purchase #6 | $233.29 | 5.692% | $246.5689 | $246.57 | $246.55 | $246.60 |
| Purchase #7 | $110.38 | 7.266% | $118.4002 | $118.40 | $118.40 | $118.40 |
| 7 purchase totals = | $1,046.31 | $1,113.7254 | $1,113.72 | $1,113.70 | $1,113.70 | |