| 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 | $56.38 | 7.302% | $60.4969 | $60.50 | $60.50 | $60.50 |
| Purchase #2 | $144.74 | 12.116% | $162.2767 | $162.28 | $162.30 | $162.30 |
| Purchase #3 | $110.85 | 7.210% | $118.8423 | $118.84 | $118.85 | $118.80 |
| Purchase #4 | $100.37 | 7.817% | $108.2159 | $108.22 | $108.20 | $108.20 |
| Purchase #5 | $194.93 | 9.375% | $213.2047 | $213.20 | $213.20 | $213.20 |
| Purchase #6 | $196.55 | 11.655% | $219.4579 | $219.46 | $219.45 | $219.50 |
| Purchase #7 | $139.33 | 3.208% | $143.7997 | $143.80 | $143.80 | $143.80 |
| 7 purchase totals = | $943.15 | $1,026.2941 | $1,026.30 | $1,026.30 | $1,026.30 | |