| 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 | $152.39 | 3.113% | $157.1339 | $157.13 | $157.15 | $157.10 |
| Purchase #2 | $93.78 | 10.511% | $103.6372 | $103.64 | $103.65 | $103.60 |
| Purchase #3 | $38.65 | 4.832% | $40.5176 | $40.52 | $40.50 | $40.50 |
| Purchase #4 | $193.72 | 10.168% | $213.4174 | $213.42 | $213.40 | $213.40 |
| Purchase #5 | $110.79 | 3.802% | $115.0022 | $115.00 | $115.00 | $115.00 |
| Purchase #6 | $115.43 | 4.521% | $120.6486 | $120.65 | $120.65 | $120.60 |
| Purchase #7 | $241.98 | 9.194% | $264.2276 | $264.23 | $264.25 | $264.20 |
| 7 purchase totals = | $946.74 | $1,014.5845 | $1,014.59 | $1,014.60 | $1,014.40 | |