| 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 | $42.44 | 8.191% | $45.9163 | $45.92 | $45.90 | $45.90 |
| Purchase #2 | $98.37 | 4.679% | $102.9727 | $102.97 | $102.95 | $103.00 |
| Purchase #3 | $210.30 | 6.511% | $223.9926 | $223.99 | $224.00 | $224.00 |
| Purchase #4 | $87.87 | 7.334% | $94.3144 | $94.31 | $94.30 | $94.30 |
| Purchase #5 | $175.60 | 10.768% | $194.5086 | $194.51 | $194.50 | $194.50 |
| Purchase #6 | $21.44 | 11.182% | $23.8374 | $23.84 | $23.85 | $23.80 |
| Purchase #7 | $203.27 | 12.548% | $228.7763 | $228.78 | $228.80 | $228.80 |
| 7 purchase totals = | $839.29 | $914.3183 | $914.32 | $914.30 | $914.30 | |