| 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 | $61.34 | 12.128% | $68.7793 | $68.78 | $68.80 | $68.80 |
| Purchase #2 | $78.80 | 4.205% | $82.1135 | $82.11 | $82.10 | $82.10 |
| Purchase #3 | $23.41 | 4.112% | $24.3726 | $24.37 | $24.35 | $24.40 |
| Purchase #4 | $76.97 | 4.398% | $80.3551 | $80.36 | $80.35 | $80.40 |
| Purchase #5 | $198.52 | 4.381% | $207.2172 | $207.22 | $207.20 | $207.20 |
| Purchase #6 | $228.87 | 4.842% | $239.9519 | $239.95 | $239.95 | $240.00 |
| Purchase #7 | $157.27 | 13.774% | $178.9324 | $178.93 | $178.95 | $178.90 |
| 7 purchase totals = | $825.18 | $881.7220 | $881.72 | $881.70 | $881.80 | |