| 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 | $241.90 | 11.751% | $270.3257 | $270.33 | $270.35 | $270.30 |
| Purchase #2 | $179.57 | 3.776% | $186.3506 | $186.35 | $186.35 | $186.40 |
| Purchase #3 | $51.54 | 9.725% | $56.5523 | $56.55 | $56.55 | $56.60 |
| Purchase #4 | $115.98 | 3.357% | $119.8734 | $119.87 | $119.85 | $119.90 |
| Purchase #5 | $240.51 | 12.203% | $269.8594 | $269.86 | $269.85 | $269.90 |
| Purchase #6 | $245.48 | 5.871% | $259.8921 | $259.89 | $259.90 | $259.90 |
| Purchase #7 | $145.88 | 7.597% | $156.9625 | $156.96 | $156.95 | $157.00 |
| 7 purchase totals = | $1,220.86 | $1,319.8160 | $1,319.81 | $1,319.80 | $1,320.00 | |