| 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 | $227.41 | 9.111% | $248.1293 | $248.13 | $248.15 | $248.10 |
| Purchase #2 | $75.48 | 10.161% | $83.1495 | $83.15 | $83.15 | $83.10 |
| Purchase #3 | $198.48 | 10.649% | $219.6161 | $219.62 | $219.60 | $219.60 |
| Purchase #4 | $160.73 | 12.756% | $181.2327 | $181.23 | $181.25 | $181.20 |
| Purchase #5 | $136.68 | 11.755% | $152.7467 | $152.75 | $152.75 | $152.70 |
| Purchase #6 | $98.86 | 7.242% | $106.0194 | $106.02 | $106.00 | $106.00 |
| Purchase #7 | $240.77 | 4.259% | $251.0244 | $251.02 | $251.00 | $251.00 |
| 7 purchase totals = | $1,138.41 | $1,241.9181 | $1,241.92 | $1,241.90 | $1,241.70 | |