| 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 | $223.59 | 12.312% | $251.1184 | $251.12 | $251.10 | $251.10 |
| Purchase #2 | $144.68 | 7.219% | $155.1244 | $155.12 | $155.10 | $155.10 |
| Purchase #3 | $241.68 | 11.399% | $269.2291 | $269.23 | $269.25 | $269.20 |
| Purchase #4 | $212.45 | 4.796% | $222.6391 | $222.64 | $222.65 | $222.60 |
| Purchase #5 | $32.97 | 3.604% | $34.1582 | $34.16 | $34.15 | $34.20 |
| Purchase #6 | $118.92 | 6.477% | $126.6224 | $126.62 | $126.60 | $126.60 |
| Purchase #7 | $202.65 | 6.341% | $215.5 | $215.50 | $215.50 | $215.50 |
| 7 purchase totals = | $1,176.94 | $1,274.3916 | $1,274.39 | $1,274.35 | $1,274.30 | |