| 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 | $117.81 | 5.557% | $124.3567 | $124.36 | $124.35 | $124.40 |
| Purchase #2 | $194.96 | 8.363% | $211.2645 | $211.26 | $211.25 | $211.30 |
| Purchase #3 | $19.90 | 4.518% | $20.7991 | $20.80 | $20.80 | $20.80 |
| Purchase #4 | $226.51 | 7.195% | $242.8074 | $242.81 | $242.80 | $242.80 |
| Purchase #5 | $216.33 | 5.560% | $228.3579 | $228.36 | $228.35 | $228.40 |
| Purchase #6 | $108.50 | 3.506% | $112.304 | $112.30 | $112.30 | $112.30 |
| Purchase #7 | $84.31 | 3.303% | $87.0948 | $87.09 | $87.10 | $87.10 |
| 7 purchase totals = | $968.32 | $1,026.9844 | $1,026.98 | $1,026.95 | $1,027.10 | |