| 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 | $94.67 | 3.519% | $98.0014 | $98.00 | $98.00 | $98.00 |
| Purchase #2 | $212.69 | 4.210% | $221.6442 | $221.64 | $221.65 | $221.60 |
| Purchase #3 | $204.81 | 4.210% | $213.4325 | $213.43 | $213.45 | $213.40 |
| Purchase #4 | $123.38 | 10.449% | $136.272 | $136.27 | $136.25 | $136.30 |
| Purchase #5 | $173.96 | 3.342% | $179.7737 | $179.77 | $179.75 | $179.80 |
| Purchase #6 | $238.89 | 13.153% | $270.3112 | $270.31 | $270.30 | $270.30 |
| Purchase #7 | $135.35 | 12.756% | $152.6152 | $152.62 | $152.60 | $152.60 |
| 7 purchase totals = | $1,183.75 | $1,272.0502 | $1,272.04 | $1,272.00 | $1,272.00 | |