| 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 | $70.25 | 5.822% | $74.34 | $74.34 | $74.35 | $74.30 |
| Purchase #2 | $103.85 | 5.767% | $109.839 | $109.84 | $109.85 | $109.80 |
| Purchase #3 | $232.73 | 9.157% | $254.0411 | $254.04 | $254.05 | $254.00 |
| Purchase #4 | $183.81 | 10.411% | $202.9465 | $202.95 | $202.95 | $202.90 |
| Purchase #5 | $45.29 | 5.591% | $47.8222 | $47.82 | $47.80 | $47.80 |
| Purchase #6 | $197.26 | 3.482% | $204.1286 | $204.13 | $204.15 | $204.10 |
| Purchase #7 | $161.37 | 6.850% | $172.4238 | $172.42 | $172.40 | $172.40 |
| 7 purchase totals = | $994.56 | $1,065.5412 | $1,065.54 | $1,065.55 | $1,065.30 | |