| 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 | $201.61 | 6.211% | $214.132 | $214.13 | $214.15 | $214.10 |
| Purchase #2 | $220.82 | 13.581% | $250.8096 | $250.81 | $250.80 | $250.80 |
| Purchase #3 | $194.68 | 4.175% | $202.8079 | $202.81 | $202.80 | $202.80 |
| Purchase #4 | $143.76 | 7.288% | $154.2372 | $154.24 | $154.25 | $154.20 |
| Purchase #5 | $183.50 | 6.673% | $195.745 | $195.75 | $195.75 | $195.70 |
| Purchase #6 | $231.99 | 8.766% | $252.3262 | $252.33 | $252.35 | $252.30 |
| Purchase #7 | $162.32 | 11.827% | $181.5176 | $181.52 | $181.50 | $181.50 |
| 7 purchase totals = | $1,338.68 | $1,451.5755 | $1,451.59 | $1,451.60 | $1,451.40 | |