| 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 | $213.90 | 9.242% | $233.6686 | $233.67 | $233.65 | $233.70 |
| Purchase #2 | $179.79 | 7.669% | $193.5781 | $193.58 | $193.60 | $193.60 |
| Purchase #3 | $186.77 | 7.170% | $200.1614 | $200.16 | $200.15 | $200.20 |
| Purchase #4 | $17.28 | 11.333% | $19.2383 | $19.24 | $19.25 | $19.20 |
| Purchase #5 | $203.42 | 5.325% | $214.2521 | $214.25 | $214.25 | $214.30 |
| Purchase #6 | $120.57 | 12.615% | $135.7799 | $135.78 | $135.80 | $135.80 |
| Purchase #7 | $16.37 | 5.866% | $17.3303 | $17.33 | $17.35 | $17.30 |
| 7 purchase totals = | $938.10 | $1,014.0087 | $1,014.01 | $1,014.05 | $1,014.10 | |