| 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 | $98.91 | 10.155% | $108.9543 | $108.95 | $108.95 | $109.00 |
| Purchase #2 | $202.88 | 3.455% | $209.8895 | $209.89 | $209.90 | $209.90 |
| Purchase #3 | $22.70 | 8.273% | $24.578 | $24.58 | $24.60 | $24.60 |
| Purchase #4 | $179.43 | 13.303% | $203.2996 | $203.30 | $203.30 | $203.30 |
| Purchase #5 | $178.27 | 8.854% | $194.054 | $194.05 | $194.05 | $194.10 |
| Purchase #6 | $185.93 | 13.750% | $211.4954 | $211.50 | $211.50 | $211.50 |
| Purchase #7 | $184.94 | 8.185% | $200.0773 | $200.08 | $200.10 | $200.10 |
| 7 purchase totals = | $1,053.06 | $1,152.3481 | $1,152.35 | $1,152.40 | $1,152.50 | |