| 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 | $91.28 | 5.458% | $96.2621 | $96.26 | $96.25 | $96.30 |
| Purchase #2 | $140.53 | 7.135% | $150.5568 | $150.56 | $150.55 | $150.60 |
| Purchase #3 | $142.39 | 3.530% | $147.4164 | $147.42 | $147.40 | $147.40 |
| Purchase #4 | $241.49 | 11.847% | $270.0993 | $270.10 | $270.10 | $270.10 |
| Purchase #5 | $152.35 | 12.764% | $171.796 | $171.80 | $171.80 | $171.80 |
| Purchase #6 | $141.75 | 6.446% | $150.8872 | $150.89 | $150.90 | $150.90 |
| Purchase #7 | $40.60 | 10.129% | $44.7124 | $44.71 | $44.70 | $44.70 |
| 7 purchase totals = | $950.39 | $1,031.7302 | $1,031.74 | $1,031.70 | $1,031.80 | |