| 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 | $49.75 | 7.672% | $53.5668 | $53.57 | $53.55 | $53.60 |
| Purchase #2 | $217.45 | 5.279% | $228.9292 | $228.93 | $228.95 | $228.90 |
| Purchase #3 | $54.56 | 5.542% | $57.5837 | $57.58 | $57.60 | $57.60 |
| Purchase #4 | $194.43 | 8.643% | $211.2346 | $211.23 | $211.25 | $211.20 |
| Purchase #5 | $78.54 | 6.847% | $83.9176 | $83.92 | $83.90 | $83.90 |
| Purchase #6 | $53.28 | 13.246% | $60.3375 | $60.34 | $60.35 | $60.30 |
| Purchase #7 | $87.95 | 3.563% | $91.0837 | $91.08 | $91.10 | $91.10 |
| 7 purchase totals = | $735.96 | $786.6531 | $786.65 | $786.70 | $786.60 | |