| 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 | $51.73 | 8.501% | $56.1276 | $56.13 | $56.15 | $56.10 |
| Purchase #2 | $181.78 | 8.759% | $197.7021 | $197.70 | $197.70 | $197.70 |
| Purchase #3 | $221.82 | 6.223% | $235.6239 | $235.62 | $235.60 | $235.60 |
| Purchase #4 | $103.39 | 5.459% | $109.0341 | $109.03 | $109.05 | $109.00 |
| Purchase #5 | $193.57 | 7.148% | $207.4064 | $207.41 | $207.40 | $207.40 |
| Purchase #6 | $138.87 | 13.263% | $157.2883 | $157.29 | $157.30 | $157.30 |
| Purchase #7 | $193.96 | 13.539% | $220.2202 | $220.22 | $220.20 | $220.20 |
| 7 purchase totals = | $1,085.12 | $1,183.4026 | $1,183.40 | $1,183.40 | $1,183.30 | |