| 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 | $249.77 | 6.785% | $266.7169 | $266.72 | $266.70 | $266.70 |
| Purchase #2 | $107.57 | 7.179% | $115.2925 | $115.29 | $115.30 | $115.30 |
| Purchase #3 | $111.74 | 4.847% | $117.156 | $117.16 | $117.15 | $117.20 |
| Purchase #4 | $181.94 | 5.793% | $192.4798 | $192.48 | $192.50 | $192.50 |
| Purchase #5 | $173.75 | 9.688% | $190.5829 | $190.58 | $190.60 | $190.60 |
| Purchase #6 | $237.37 | 11.489% | $264.6414 | $264.64 | $264.65 | $264.60 |
| Purchase #7 | $79.29 | 13.835% | $90.2598 | $90.26 | $90.25 | $90.30 |
| 7 purchase totals = | $1,141.43 | $1,237.1293 | $1,237.13 | $1,237.15 | $1,237.20 | |