| 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 | $146.56 | 6.803% | $156.5305 | $156.53 | $156.55 | $156.50 |
| Purchase #2 | $65.63 | 5.356% | $69.1451 | $69.15 | $69.15 | $69.10 |
| Purchase #3 | $183.41 | 12.133% | $205.6631 | $205.66 | $205.65 | $205.70 |
| Purchase #4 | $228.52 | 13.369% | $259.0708 | $259.07 | $259.05 | $259.10 |
| Purchase #5 | $49.55 | 8.379% | $53.7018 | $53.70 | $53.70 | $53.70 |
| Purchase #6 | $216.86 | 11.438% | $241.6644 | $241.66 | $241.65 | $241.70 |
| Purchase #7 | $87.26 | 10.168% | $96.1326 | $96.13 | $96.15 | $96.10 |
| 7 purchase totals = | $977.79 | $1,081.9083 | $1,081.90 | $1,081.90 | $1,081.90 | |