| 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 | $96.45 | 12.529% | $108.5342 | $108.53 | $108.55 | $108.50 |
| Purchase #2 | $225.53 | 9.803% | $247.6387 | $247.64 | $247.65 | $247.60 |
| Purchase #3 | $193.71 | 8.442% | $210.063 | $210.06 | $210.05 | $210.10 |
| Purchase #4 | $124.98 | 7.196% | $133.9736 | $133.97 | $133.95 | $134.00 |
| Purchase #5 | $19.67 | 4.640% | $20.5827 | $20.58 | $20.60 | $20.60 |
| Purchase #6 | $167.95 | 9.247% | $183.4803 | $183.48 | $183.50 | $183.50 |
| Purchase #7 | $105.41 | 9.135% | $115.0392 | $115.04 | $115.05 | $115.00 |
| 7 purchase totals = | $933.70 | $1,019.3117 | $1,019.30 | $1,019.35 | $1,019.30 | |