| 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 | $126.49 | 12.533% | $142.343 | $142.34 | $142.35 | $142.30 |
| Purchase #2 | $180.63 | 7.646% | $194.441 | $194.44 | $194.45 | $194.40 |
| Purchase #3 | $153.66 | 5.106% | $161.5059 | $161.51 | $161.50 | $161.50 |
| Purchase #4 | $223.56 | 5.617% | $236.1174 | $236.12 | $236.10 | $236.10 |
| Purchase #5 | $165.84 | 4.160% | $172.7389 | $172.74 | $172.75 | $172.70 |
| Purchase #6 | $176.87 | 6.173% | $187.7882 | $187.79 | $187.80 | $187.80 |
| Purchase #7 | $86.53 | 11.463% | $96.4489 | $96.45 | $96.45 | $96.40 |
| 7 purchase totals = | $1,113.58 | $1,191.3833 | $1,191.39 | $1,191.40 | $1,191.20 | |