| 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 | $69.78 | 10.304% | $76.9701 | $76.97 | $76.95 | $77.00 |
| Purchase #2 | $37.51 | 6.192% | $39.8326 | $39.83 | $39.85 | $39.80 |
| Purchase #3 | $224.55 | 7.671% | $241.7752 | $241.78 | $241.80 | $241.80 |
| Purchase #4 | $130.44 | 13.167% | $147.615 | $147.62 | $147.60 | $147.60 |
| Purchase #5 | $219.67 | 12.188% | $246.4434 | $246.44 | $246.45 | $246.40 |
| Purchase #6 | $55.32 | 13.277% | $62.6648 | $62.66 | $62.65 | $62.70 |
| Purchase #7 | $182.88 | 10.757% | $202.5524 | $202.55 | $202.55 | $202.60 |
| 7 purchase totals = | $920.15 | $1,017.8535 | $1,017.85 | $1,017.85 | $1,017.90 | |