| 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 | $129.26 | 13.377% | $146.5511 | $146.55 | $146.55 | $146.60 |
| Purchase #2 | $120.49 | 3.696% | $124.9433 | $124.94 | $124.95 | $124.90 |
| Purchase #3 | $162.47 | 11.557% | $181.2467 | $181.25 | $181.25 | $181.20 |
| Purchase #4 | $242.94 | 10.856% | $269.3136 | $269.31 | $269.30 | $269.30 |
| Purchase #5 | $147.56 | 5.330% | $155.4249 | $155.42 | $155.40 | $155.40 |
| Purchase #6 | $118.48 | 3.590% | $122.7334 | $122.73 | $122.75 | $122.70 |
| Purchase #7 | $12.96 | 5.341% | $13.6522 | $13.65 | $13.65 | $13.70 |
| 7 purchase totals = | $934.16 | $1,013.8652 | $1,013.85 | $1,013.85 | $1,013.80 | |