| 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 | $152.68 | 8.121% | $165.0791 | $165.08 | $165.10 | $165.10 |
| Purchase #2 | $131.58 | 3.299% | $135.9208 | $135.92 | $135.90 | $135.90 |
| Purchase #3 | $250.49 | 5.570% | $264.4423 | $264.44 | $264.45 | $264.40 |
| Purchase #4 | $34.59 | 7.214% | $37.0853 | $37.09 | $37.10 | $37.10 |
| Purchase #5 | $211.27 | 3.430% | $218.5166 | $218.52 | $218.50 | $218.50 |
| Purchase #6 | $220.28 | 12.822% | $248.5243 | $248.52 | $248.50 | $248.50 |
| Purchase #7 | $192.83 | 3.496% | $199.5713 | $199.57 | $199.55 | $199.60 |
| 7 purchase totals = | $1,193.72 | $1,269.1397 | $1,269.14 | $1,269.10 | $1,269.10 | |