| 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 | $90.55 | 6.390% | $96.3361 | $96.34 | $96.35 | $96.30 |
| Purchase #2 | $198.61 | 3.819% | $206.1949 | $206.19 | $206.20 | $206.20 |
| Purchase #3 | $194.85 | 10.140% | $214.6078 | $214.61 | $214.60 | $214.60 |
| Purchase #4 | $188.46 | 3.336% | $194.747 | $194.75 | $194.75 | $194.70 |
| Purchase #5 | $105.46 | 8.461% | $114.383 | $114.38 | $114.40 | $114.40 |
| Purchase #6 | $178.36 | 12.410% | $200.4945 | $200.49 | $200.50 | $200.50 |
| Purchase #7 | $21.55 | 11.805% | $24.094 | $24.09 | $24.10 | $24.10 |
| 7 purchase totals = | $977.84 | $1,050.8573 | $1,050.85 | $1,050.90 | $1,050.80 | |