| 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 | $135.75 | 8.799% | $147.6946 | $147.69 | $147.70 | $147.70 |
| Purchase #2 | $164.58 | 11.433% | $183.3964 | $183.40 | $183.40 | $183.40 |
| Purchase #3 | $58.34 | 6.440% | $62.0971 | $62.10 | $62.10 | $62.10 |
| Purchase #4 | $199.64 | 5.752% | $211.1233 | $211.12 | $211.10 | $211.10 |
| Purchase #5 | $119.93 | 4.268% | $125.0486 | $125.05 | $125.05 | $125.00 |
| Purchase #6 | $131.65 | 9.771% | $144.5135 | $144.51 | $144.50 | $144.50 |
| Purchase #7 | $153.46 | 9.444% | $167.9528 | $167.95 | $167.95 | $168.00 |
| 7 purchase totals = | $963.35 | $1,041.8263 | $1,041.82 | $1,041.80 | $1,041.80 | |