| 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 | $54.79 | 3.518% | $56.7175 | $56.72 | $56.70 | $56.70 |
| Purchase #2 | $190.52 | 6.436% | $202.7819 | $202.78 | $202.80 | $202.80 |
| Purchase #3 | $107.95 | 6.265% | $114.7131 | $114.71 | $114.70 | $114.70 |
| Purchase #4 | $14.38 | 9.523% | $15.7494 | $15.75 | $15.75 | $15.70 |
| Purchase #5 | $119.70 | 13.305% | $135.6261 | $135.63 | $135.65 | $135.60 |
| Purchase #6 | $250.34 | 7.465% | $269.0279 | $269.03 | $269.05 | $269.00 |
| Purchase #7 | $8.92 | 11.517% | $9.9473 | $9.95 | $9.95 | $9.90 |
| 7 purchase totals = | $746.60 | $804.5632 | $804.57 | $804.60 | $804.40 | |