| 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 | $145.31 | 7.467% | $156.1603 | $156.16 | $156.15 | $156.20 |
| Purchase #2 | $225.82 | 4.461% | $235.8938 | $235.89 | $235.90 | $235.90 |
| Purchase #3 | $81.57 | 6.735% | $87.0637 | $87.06 | $87.05 | $87.10 |
| Purchase #4 | $117.45 | 12.240% | $131.8259 | $131.83 | $131.85 | $131.80 |
| Purchase #5 | $244.55 | 8.743% | $265.931 | $265.93 | $265.95 | $265.90 |
| Purchase #6 | $99.37 | 13.334% | $112.62 | $112.62 | $112.60 | $112.60 |
| Purchase #7 | $194.87 | 9.617% | $213.6106 | $213.61 | $213.60 | $213.60 |
| 7 purchase totals = | $1,108.94 | $1,203.1053 | $1,203.10 | $1,203.10 | $1,203.10 | |