| 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 | $247.42 | 7.468% | $265.8973 | $265.90 | $265.90 | $265.90 |
| Purchase #2 | $168.26 | 12.538% | $189.3564 | $189.36 | $189.35 | $189.40 |
| Purchase #3 | $60.75 | 11.850% | $67.9489 | $67.95 | $67.95 | $67.90 |
| Purchase #4 | $78.95 | 3.555% | $81.7567 | $81.76 | $81.75 | $81.80 |
| Purchase #5 | $19.46 | 10.561% | $21.5152 | $21.52 | $21.50 | $21.50 |
| Purchase #6 | $120.42 | 12.636% | $135.6363 | $135.64 | $135.65 | $135.60 |
| Purchase #7 | $248.53 | 12.614% | $279.8796 | $279.88 | $279.90 | $279.90 |
| 7 purchase totals = | $943.79 | $1,041.9904 | $1,042.01 | $1,042.00 | $1,042.00 | |